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"In theory, theory and practice are the same. In practice, they are not."

Benjamin Brewster

Google launched a new AI image editor inside Gemini last week.

The official name is Gemini 2.5 Flash Image, but everyone’s calling it "Nano Banana" because that was Google’s internal code name for it.

Nano Banana is getting a lot of attention because it’s:

  • Better at editing existing images (not just creating new ones)

  • More precise with specific styles and brand/character consistency

  • Stronger at detailed photo manipulation and object placement

  • Here are a few things you can do with existing photos:

Swap backgrounds → Put your product on a beach instead of your messy desk
Add or remove objects → Drop a coffee cup into a lifestyle shot
Change poses → Adjust your headshot to look more confident
Apply styles → Turn a regular photo into watercolor or marble texture
Fix problems → Remove watermarks, fix exposure, clean up clutter

Here's what I tried

I spent about an hour testing it out for this issue:

Testimonial graphics: Asked it to create an image with customer quotes. The text came out garbled. ChatGPT actually handles text-in-images better. Neither is perfect. Making something using a template in Canva would probably look better and be less frustrating to get the way I wanted it.

Created in Gemini 2.5

Created in ChatGPT

Custom icons: I use stick-figure style graphics for my Unscaled Solopreneur newsletter. I bought an icon pack of a hundred or so figures in that style, but sometimes I need something specific that doesn't exist. Nano Banana got it —right color, right style, exactly what I wanted on the first try.

Created in Gemini 2.5

Banner images: Tried creating this newsletter's header image in Nano Banana. It took a few tries to get a prompt that got a result I kind of like, but I would spend more time using Nano Banana for this than my usual tool (Krea).

Created in Gemini

Headshot editor: I uploaded a recent passport photo of myself and asked Gemini to make a business casual headshot. The first result mostly looked like me, though I think it made my forehead bigger than it is in real life, and it made an interesting style choice with a tie under the shirt. The other results I got are too embarrassing to share.

Created in Gemini

My Take

This is exactly why you need to actually test these tools instead of just reading about them.

Everyone's raving about Nano Banana.

For me?

It solved one specific problem (custom icons) and failed at three others.

That's not a knock on the tool.

Every AI tool has strengths and drawbacks.

The only way to know if it'll help you is to spend 30-40 minutes actually using it.

Try it for the stuff you struggle with.

See if it does something better than your current tools.

Then decide:

"This changes everything for me" → go all in
"This saves me time on specific tasks" → use it for those, ignore the rest
"This is cool but doesn't help me" → move on

Don't get caught up in the hype.

Get caught up in what actually works for your business.

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Nathan Rodgers

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