AI Image Generation for Marketing is a hands-on course in creating ad and product images with AI, from structured prompts and editing in Nano Banana 2, Midjourney and Adobe Firefly to a consistent brand look and Thai copy in Canva AI. It suits marketing teams, content creators and online sellers, and you leave with a campaign image set and a Brand Prompt Kit.
Marketing teams produce more images every year: social ads, web banners, product shots in many settings and campaign assets that must launch in several sizes at once. AI image tools make drafts and finished images far faster, but without a systematic approach the results are often attractive images that miss the brand, distort the product, garble Thai text or carry copyright and likeness risks the team never noticed.
This course takes marketing teams through AI image creation step by step. Learners write advertising prompts that control composition, use Nano Banana 2 in Gemini to create and edit images in plain language, use Midjourney to set style and mood, and use Adobe Firefly for targeted edits. They then place real products in new scenes, keep a consistent brand look across a whole campaign, and add Thai copy and resize assets in Canva AI, with guidance on copyright, consent and commercial-use terms. The day closes with a workshop that produces a complete campaign image set. (1 day, 6 hours, Beginner level.)
What you’ll gain
Choose the right AI image tool for concept images, product shots and targeted edits
Write advertising prompts that define subject, scene, lighting, camera angle and aspect ratio
Create and edit images in plain language with Nano Banana 2 in Gemini, using reference images
Use Midjourney and Adobe Firefly to set style, extend images and edit parts of an image
Place products in new scenes while keeping their shape, colour and logo accurate
Build a Brand Prompt Kit so every image in a campaign shares one look
Add Thai copy and resize images into multiple formats with Canva AI
Check copyright, likeness and platform terms before publishing
Who this course is for
Marketing teams, digital marketers and content creators who produce ad images regularly
Business owners and online sellers who want to make their own product and promotion images
Graphic designers who want AI to speed up drafts and illustrations
Brand and PR teams responsible for visual consistency and rights risks
Prerequisites
Comfortable using a computer and web browser
Some experience with an AI chat tool such as Gemini or ChatGPT is helpful
No graphic design or Photoshop background required
Learners may bring their own non-confidential product photos, logo and brand guidelines for the workshop
Curriculum
Course Details
A 1-day, 6-hour hands-on course (09:00-16:00) at Beginner level for marketing teams and business owners who produce their own ad images. It uses Nano Banana 2 in Gemini, Midjourney, Adobe Firefly and Canva AI through the learner's own or company accounts; Midjourney requires a paid plan. The course focuses on AI image generation for marketing, building on AI Content Creator for Business, which covers all content types, and differing from Canva for Beginners, which teaches Canva from the ground up. Learners take home a prompt template set, a Brand Prompt Kit for their own brand, the campaign images made in the workshop, and a checklist for brand and rights review.
Day 1: Creating Ad Images and Brand Assets with AI
Section 1AI Images in Marketing and Choosing Tools
Which marketing visuals AI handles well, and which still need a photographer or designer
The strengths of Nano Banana 2, Midjourney, Adobe Firefly and Canva AI
How text-to-image, reference-based editing and targeted edits differ
Credit cost, speed and quality when producing images at volume
Section 2Lab: Structuring Advertising Prompts
A prompt formula: subject, scene, composition, lighting, camera angle, style and aspect ratio
Photography terms that make images look like real ads, such as studio lighting and shallow depth of field
Leaving space for copy and logos from the start
Using an AI chat tool to turn a marketing brief into several prompts
Lab: write three prompt directions for the same product promotion and compare the results
Section 3Lab: Creating and Editing Images with Nano Banana 2 in Gemini
Generate images from text and refine them step by step in plain language
Combine several reference images to bring a product, a person and a scene together
Change backgrounds and colours, and add or remove objects without regenerating the whole image
The limits of Thai lettering inside images, and when to add text afterwards
Lab: make a promotional banner from a photo of a real product
Section 4Lab: Setting Style and Mood with Midjourney
Getting started with Midjourney on the web, and setting aspect ratio and quality
Style reference and personalisation to reproduce a chosen look
Vary, upscale and building on the closest result
Making a moodboard to pitch a campaign idea before production
Lab: create a four-image campaign moodboard in one consistent tone
Section 5Lab: Targeted Edits with Adobe Firefly
Generate with the Firefly image model and choose partner models in the same app
Generative Fill to add or remove objects, and Generative Expand to fit an image to a format
Edit images with text prompts, and use references to guide structure and style
Content Credentials and Adobe's guidance on commercial use
Lab: extend a landscape image into a vertical story format without cropping the product
Section 6Lab: Product Shots and Ad Scenes
Shoot product photos on a phone so they are ready for AI
Place a product in new settings, such as a café table, a beach or a festive scene
Check that shape, colour, labels and logo have not been altered by the AI
Lifestyle images with people using the product, and avoiding misleading claims
Lab: show one product in four scenes for four customer segments
Section 7Lab: Keeping the Brand Look with a Brand Prompt Kit
Translate brand guidelines into style, colour, lighting and mood descriptions that AI understands
A brand reference image set that works across every tool
Keeping a character or mascot consistent across many images
Storing prompts that work so the team can reuse them
Lab: build a Brand Prompt Kit for your own brand
Section 8Lab: Thai Copy and Multi-format Assets in Canva AI
Bring AI images into Canva and add Thai headlines, prices and calls to action
Choose Thai fonts that read well on mobile, and set a clear text hierarchy
Use Canva's AI features to remove backgrounds, edit images and resize into many formats
A Brand Kit for the team's colours, fonts and logos
Lab: turn one design into a feed post, a story and a web banner
Section 9Copyright, Likeness and Terms of Use
AI images are not automatically free of copyright, and ownership is still unsettled
Avoid imitating artists' work, characters, trademarks and other companies' products
Real people require consent, and images must not mislead viewers about who they show
Commercial-use terms by plan, watermarks and platform labels for AI content
Customer images and personal data under PDPA, and a pre-publication checklist
Section 10Workshop: A Complete Campaign Image Set
Workshop: take a campaign brief and set the visual direction with a moodboard
Produce hero, product and supporting images in one tone with the right tools
Add Thai copy and export at least three formats
Review against the brand and rights checklist, then present the work for feedback
Schedule & training options
For individuals — public rounds
No public rounds are open right now. Join the waiting list and we will contact you first when the next round opens, or ask us on LINE. Or call 02-570-8449 or 088-807-9770
How do you write an AI image prompt that produces the ad image you want?
Spell out the main subject, setting, composition, lighting, camera angle, style and aspect ratio. Photography terms such as studio lighting or shallow depth of field make the result look like advertising work, and you should leave empty space for copy and the logo from the start. Then refine one detail at a time instead of rewriting the whole prompt, and save prompts that work so you can reuse them.
How do you place a product in a new scene with AI without distorting it?
Photograph the real product clearly in even light and use it as a reference image in a tool that edits from references, such as Nano Banana 2 in Gemini, asking it to keep the shape, colours and label while changing only the background or scene. Always compare the shape, colours, label and logo against the real product afterwards, because AI often alters small details.
Can AI-generated images be used commercially straight away?
Not always. AI images are not automatically free of copyright issues, and ownership is still unclear. Check the commercial-use terms of the plan you use, avoid imitating artists, characters, trademarks or other companies' products, get consent for images of real people, and label AI content as each platform requires before publishing.
Who is the AI Image Generation for Marketing course for, and what should I know beforehand?
It suits marketing teams, digital marketers and content creators who produce ad images regularly, business owners and online sellers who want to make their own product images, and graphic designers who want AI to speed up drafts. No design or Photoshop background is needed; you just need to be comfortable with a computer, and some experience of AI chat tools such as Gemini or ChatGPT helps.
What will I be able to do after the AI Image Generation for Marketing course?
You will be able to choose the right AI image tool for each job, write ad image prompts, create and edit images in Nano Banana 2, Midjourney and Adobe Firefly, place products in new scenes while keeping their details, keep a campaign consistent with a Brand Prompt Kit, and add Thai copy and resize assets in Canva AI. Participants who complete the training receive a Certificate of Completion with its own number, which can be verified online.
What do I need to prepare for the AI Image Generation for Marketing course?
You use Nano Banana 2 in Gemini, Midjourney, Adobe Firefly and Canva AI through your own or your organisation's accounts, and Midjourney requires a paid plan. Bring product photos, a logo and brand guidelines that are not confidential for the workshop. You take home prompt templates, your Brand Prompt Kit and an image review checklist.
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