Nice photo! Rainbows are great.

Doesn't raise a whole lot of suggestions as a prompt, tho. I mean, sure, I could go with 'mountains' or 'leprechauns' or something, but it's not like the photo itself raises a whole lot of questions or suggests anything particularly interesting to me.

The photo is nice, it’s centered and has good resolution and the rainbow is solid enough to be more than just a suggestion, without overpowering the beauty of the surroundings. Unfortunately, relevance to the prompt comes into question.

On the one hand I'm impressed at how panoramic and wide this piece is, but I wish the rainbow was more obviously the subject, because it seems kind of small compared to the rest of the image.

Also, if anyone can write a story inspired by this, and make it work, I will salute you.

A strong image of natural phenomena, and I like the relation to the prompt. Well done.