Not sure whether it's because I find work ultimately irritating, or that I use photography as a buffer against my depression, but I find myself visualising shots.
As I shoot predominantly portraits and gather props like magpies gather shiny things, I see what I want to create in my head, usually the particular model for the shot too. The image I posted of Paige was all her from the moment I ordered the hairband. The shot of Jayde with the retro sunglasses was a completely different model, though the image was close to what I wanted.
I'd like to say my eye is getting there!