The letter G: sponge

The letter G: old denim cushion

The letter G: pink ice-cream

The letter G: green slime

The letter G: red cushion

I created the letter G in Adobe Illustrator, thenĀ I used the letter G as structure reference in Adobe Firefly to create cool images in a few clicks.
I uploaded the images without editing them. It's just a simple experiment to understand what you can achieve with an AI tool like Adobe Firefly.