The first one has more of a natural look. It gives it more of a REAL autumn look. Nice work.

At first I like "Vision", but after a second look, the enhanced color of the building became distracting and conflicted with the tree, which has more noticeable detail in "II." In that image, the background serves to add mood to the subject without distraction.

The vision. More lively and radiant. Like a bright, fall afternoon.

The Vision, no doubt!

i like vision more, II is kinda plain. Something you can see everyday walking outside on a fall day, but then there's vision the shiny mother fluffer.