Search icon

Learn how Nano Banana can help you rapidly create, edit and remix on-brand visuals using prompt-based tools. Make images that produce consistent, eye-catching content across platforms under our expert guidance.

1 day course     10am - 5pm     Live Online or Classroom-based

What you will learn

  • Understanding Nano Banana's role, enabling designers to create structured AI images quickly for real marketing and digital work.
  • How to describe subjects and environments clearly, helping the model produce layouts that match creative direction and brand purpose.
  • Exploring compositional control, empowering you to build advertising visuals with integrated text that feel intentional and professionally designed.
  • How to refine AI outputs using edit requests, reducing re-work and improving speed when polishing campaign imagery for clients.
  • Applying image generation inside Adobe tools, enabling faster production of assets sized correctly for print, social or website layouts.
  • How to build prompt templates for teams, improving brand consistency with colours, typography and product styling across projects.
  • Creating layout-driven content with confidence, helping you deliver high quality diagrams, posters and icons for professional communication needs.
  • The course was extremely useful for me. Our trainer was extremely easy to follow and very attentive when I was stuck. It's a very welcoming training venue and the staff are very nice. Thank you!

    Lego Systems
    December 2025
  • Thanks Transmedia, we really enjoyed the training. It's been very useful so far, looking forward to the next session!

    MC2
    October 2025
  • We really enjoyed the course, particularly having the space to fully focus without the distractions of day-to-day work. We really appreciate our trainer's flexible approach to delivering the training.

    Medicines and Healthcare Products Regulatory Agency
    November 2025
  • Our trainer was amazing as always, I've had great feedback from the delegates.

    Hachette UK
    December 2025
  • Great training session on Adobe Firefly and the game changing Adobe Express. Informative, innovative and hands on, great for experts and beginners.

    Colchester Institute
    November 2025
  • After the resounding success of our training last month, I need to organise another session as soon as possible!

    Asperity
    November 2025
  • An excellent presentation, very clearly explained and enjoyable at the same time. Has given me confidence in using this software.

    RAF Culdrose
    November 2025
  • Informative, useful, relaxed - excellent! Will certainly use Transmedia again.

    Tate & Lyle
    October 2025
  • I was having a FileMaker issue and as always, Transmedia was able to sort it out in minutes. I cannot recommend this company enough. I have had nothing but excellent swift service from them.

    Beaulieu Settled Estate
    December 2025
  • Overall a great course and I hope to be able to apply a lot of what I've learnt when I get back to work.

    September 2025
  • As someone who has attended three courses now with Transmedia, I have always come away feeling more confident and knowledgeable. Lee happily recaps on any content students are unsure of. Thank you!

    Ministry Of Defence
    December 2025
  • Just wanted to thank you for organising our training - our trainer was really brilliant and helpful and the team will find the training really beneficial. Please pass on a massive thanks to everyone!

    The Event Umbrella
    December 2025
  • A brilliant instructor! Very knowledgeable and patient. He covered and explained all the fundamentals, very clearly which made the whole learning experience very enjoyable.

    The White Company
    November 2025
  • Our tutor was very good at covering the course content. He was also very good at explaining what we had to do and very patient. Overall I thought the course was run really well.

    East and North Hertfordshire NHS Trust
    October 2025
  • The feedback from our Design/Dev team has been overwhelmingly positive. We found our tutor to be highly engaging, informative and educational for us all!

    Digital Loft
    November 2025
  • The course was extremely useful for me. Our trainer was extremely easy to follow and very attentive when I was stuck. It's a very welcoming training venue and the staff are very nice. Thank you!

    Lego Systems
    December 2025
  • Thanks Transmedia, we really enjoyed the training. It's been very useful so far, looking forward to the next session!

    MC2
    October 2025
  • We really enjoyed the course, particularly having the space to fully focus without the distractions of day-to-day work. We really appreciate our trainer's flexible approach to delivering the training.

    Medicines and Healthcare Products Regulatory Agency
    November 2025
  • Our trainer was amazing as always, I've had great feedback from the delegates.

    Hachette UK
    December 2025
  • Great training session on Adobe Firefly and the game changing Adobe Express. Informative, innovative and hands on, great for experts and beginners.

    Colchester Institute
    November 2025
  • After the resounding success of our training last month, I need to organise another session as soon as possible!

    Asperity
    November 2025
  • An excellent presentation, very clearly explained and enjoyable at the same time. Has given me confidence in using this software.

    RAF Culdrose
    November 2025
  • Informative, useful, relaxed - excellent! Will certainly use Transmedia again.

    Tate & Lyle
    October 2025
  • I was having a FileMaker issue and as always, Transmedia was able to sort it out in minutes. I cannot recommend this company enough. I have had nothing but excellent swift service from them.

    Beaulieu Settled Estate
    December 2025
  • Overall a great course and I hope to be able to apply a lot of what I've learnt when I get back to work.

    September 2025
  • As someone who has attended three courses now with Transmedia, I have always come away feeling more confident and knowledgeable. Lee happily recaps on any content students are unsure of. Thank you!

    Ministry Of Defence
    December 2025
  • Just wanted to thank you for organising our training - our trainer was really brilliant and helpful and the team will find the training really beneficial. Please pass on a massive thanks to everyone!

    The Event Umbrella
    December 2025
  • A brilliant instructor! Very knowledgeable and patient. He covered and explained all the fundamentals, very clearly which made the whole learning experience very enjoyable.

    The White Company
    November 2025
  • Our tutor was very good at covering the course content. He was also very good at explaining what we had to do and very patient. Overall I thought the course was run really well.

    East and North Hertfordshire NHS Trust
    October 2025
  • The feedback from our Design/Dev team has been overwhelmingly positive. We found our tutor to be highly engaging, informative and educational for us all!

    Digital Loft
    November 2025

This AI Image Generation with Nano Banana course includes

  • bullet point icon Authorised Certificate
  • bullet point icon Lifetime support after your course
  • bullet point icon Course materials
  • bullet point icon Live Instructor-led training
  • bullet point icon Refreshments all day
  • bullet point icon Latest Mac or PC ready to go
  • bullet point icon Authorised Trainers
  • bullet point icon Hands-on exercises

Course Dates


Date Location Price (ex VAT)  
Wed 18 Feb 2026 London £375
Tue 10 Mar 2026 Live Online £375
Wed 25 Mar 2026 London £375
Wed 8 Apr 2026 Live Online £375
Thu 23 Apr 2026 London £395
Thu 7 May 2026 Live Online £395
Fri 22 May 2026 London £395
Tue 2 Jun 2026 Live Online £395
Fri 19 Jun 2026 London £395
Tue 7 Jul 2026 Live Online £395
Mon 20 Jul 2026 London £395
Wed 5 Aug 2026 Live Online £395
Fri 21 Aug 2026 London £395
Wed 9 Sep 2026 Live Online £395
Mon 28 Sep 2026 London £395
Tue 6 Oct 2026 Live Online £395
Fri 23 Oct 2026 London £395
Wed 4 Nov 2026 Live Online £395
Fri 20 Nov 2026 London £395
Wed 2 Dec 2026 Live Online £395
Fri 18 Dec 2026 London £395
Show more dates

Google Reviews

I just wanted to say a huge thank you for my training last week. I thought the course was brilliant. My trainer was excellent and tailored the course perfectly to my needs, as well as making it fun!

The White Company
November 2025

Course Outline for AI Image Generation with Nano Banana

Using Nano Banana for AI image creation

  • Understanding what Nano Banana is and where it fits in creative workflows
  • Exploring model capabilities such as structure, layout and text embedding
  • Identifying the differences between keyword-list prompts and natural descriptive briefs

Writing prompts for real content workflows

  • Describing subjects, environments, materials and lighting in plain English
  • Adding brand tone, audience and purpose to guide stylistic choices
  • Using reference language to reflect art direction or campaign goals

Creating with Nano Banana for marketing and design

  • Producing concept visuals for adverts, banners and social campaigns
  • Generating editorial-style images that include text and layout
  • Case study exercise using typical marketing content

Improving image results using edit instructions

  • Refining without re-rolling: requesting adjustments directly
  • Correcting composition, proportions and focal points
  • Editing text inside images such as titles or product labels

Applying image generation in Adobe and online tools

  • Using exports inside Photoshop, InDesign, Figma or Canva
  • Resizing and cropping for web layouts, social aspect ratios and print
  • Checking quality, resolution and rights usage in professional settings

Optimising prompts for accuracy and consistency

  • Building reusable prompt templates for campaigns and clients
  • Controlling visual identity: colours, typography, product styling
  • Avoiding inconsistencies that lead to re-work later

Creating structured visual assets with Nano Banana

  • Generating diagrams, posters, icons and layout-driven content
  • Using Nano Banana's strengths in structured composition and text placement
  • Mini-project designing a visual asset for immediate workplace use
Show more

FAQs about the AI Image Generation with Nano Banana course

Is this AI Image Generation with Nano Banana course suitable for me?

This course is designed for people who are new to Nano Banana or have been using Nano Banana for a while but have never had formal training or who would like to learn best practice in creating AI images using Nano Banana. If you are have any questions about whether the course could meet your needs, please speak to our customer service team, who will be delighted to advise you.

How is the content taught throughout the AI Image Generation with Nano Banana course?

Our AI Image Generation with Nano Banana course is extremely interactive. You will be writing and editing prompts within Nano Banana throughout the day, working through examples and live projects under the guidance of our trainer, who will be inviting questions and supporting you through each step.

How many people are likely to be in the class when I attend the AI Image Generation with Nano Banana course?

For private classes in AI Image Generation with Nano Banana, we recommend a maximum of 8 to 10 people from the same company in the class. Please ask our customer service team to help you find the right balance of people per class and the number of days training you need.

Should I attend the AI Image Generation with Nano Banana course in person or live online?

For in-person courses at our London training centre, you will receive a warm personal welcome, your choice of the latest Mac or PC and morning and afternoon refreshments. If you prefer to attend remotely, rest assured that you will be taught live by the same experts that deliver our in-person courses, covering the same training content, using the same exercises and materials. A second monitor is recommended but not essential.

What support is available after I attend the AI Image Generation with Nano Banana course?

We offer ongoing support to our AI Image Generation with Nano Banana course attendees through email and by arrangement, phone calls. You are welcome to ask any questions on topics covered during training. Our trainer will always do their best to explain principles and help you with any issues you encounter.

Will I receive a certificate upon completion of my AI Image Generation with Nano Banana course?

Yes, you'll receive a certificate of completion from Transmedia, demonstrating your knowledge and attendance on our AI Image Generation with Nano Banana course. Our certificates note our Authorised Training Centre status.

AI Image Generation with Nano Banana — Team and Bespoke Training

Booking a private training session allows you to focus on your exact needs on dates that work best for you or your team.

  • Sessions can be run online or in person, on your site or at our London training centre.
  • We manage training for many of the UK’s largest companies, taking care of all the admin, working with you to ensure the perfect course.
  • Our expert trainers will first understand your requirements and then tailor each session to your exact specification.
  • We offer a free consultation service to work out every detail of your course.

Prices for bespoke sessions with our expert trainers start at £595 + VAT, depending on the course and number of people.
Costs include all preparation time to customise the course to your exact requirements.

Private One-to-One Training

One-to-one tuition tailored to your exact requirements. Your choice of duration, dates and content.

Book Now

Team Training for Companies

Group bookings provide you with the most cost-effective way to train your team.


Book Now

Our Clients

clarks logo banking standards board logo bbc logo natural history museum logo university of oxford logo victoria and albert museum logo usaid logo s4c logo hiscox logo hmpps logo dyson logo rapha logo university of cambridge logo nhs logo hsbc logo apollo tyres logo british library logo game of thrones logo wcrf logo raf logo five cowries logo formula 1 logo

Latest Blog Articles

Why Transmedia?

Icon of an activity line

Unlimited Training Support

We offer unlimited training support after your course.

Icon of an activity line

Bespoke Training Solutions

Customised training and software solutions based on your exact requirements.

Icon of an activity line

Worldwide Creative Skills Training

Join our authorised training courses live online from anywhere in the world.

Icon of an activity line

Authorised Training Professionals

Our experts are accredited by Adobe, Apple and Claris and bring years of experience and real-world expertise.