#1 is freaking amazing. I love the feel of it. The cowboy looks like he's exhausted and beat up, the crowd in the background gives the feeling of something exciting that just happened. The PP is just stupendous in my opinion!
I too am still a newbie of sorts and hope I can achieve shots just like that someday.
May I ask how you shot it and what editing you did to achieve the look you did?
The second one...Not my thing but I do like the colors popping from it. The floating head kind of creeps me out but it's interesting to look at lol.