They all look good, The first one i like the smudging technique you did. I think you got carried away with it and lost touch of the focal but still looks okay.
The second one is my favorite, Love the colors and depth you got going on, what i don't like is the brown ugly border on the left. I believe it could of been left out
Third one is also pretty good, Just needs some burning on the edges to bring out the depth abit more
Keep it up, Can't wait to see more from you