I'm not such a big fan of a rainbow Atari colour-scheme, Manu - are you? When was this released, around the STE - Falcon era? Nope, I've had a good think and it's just not... ...my bag! What do the other guys think?
Very 80's looking, with the bright, almost neon colours, like was popular back then. Too loud for me these days. I wouldn't mind the Atari name and a Raibow Fuji, of course, but solid or two-tone subdued colouring on the rest of it, maybe to match whatever Atari system's colors you fancy most. 400/800, XL, XE/ST, 2600, 2600jr/52007800, Jaguar, whatever...but regardless of colours, the pink and purple just scream "girls bag" to me, I've seen plenty of that colour scheme from girls bags, backpacks, fanny-packs, lunch boxes, sunglasses, hair bits and bobs, you name it, from my sister, her daughter, and her daughters 4 daughters.