Ocassionaly I go through my old pics, especially if it's been a while since my last shoot, and it has been entirely tooooo long. It pays, though, as sometimes you come across something that you missed the first time.
I agree. I do that. Or I learn something new in photoshop and revisit my photos with brightness contrast set different, saturation set, etc....
This photo is a chance to admire a lovely looking girl in a simple setting.
It would be interesting to see what she thought of the shot. My models always whinge about their nose or their hair or they're too fat / too thin or some other blemish that for the rest of us just adds character.