Photoshop can do amazing things. Dave Hill used it to revive some nuances and to illustrate a large amount of details.
Just look at the picture below and tell me what you see.
In my case, I see a well placed subject into a detailed environment. It seems that the longer I look at it, more things pop into my vision. This kind of art makes you explore, pay attention to everything – from colors and nuances to shapes – which makes it great.