Just a quick one-
In a couple of pictures [looked like mainly the canter] your hands are in your crotch. They shouldn't be there. Lol bring them up and off the withers and work on relaxing your hands and arms because you look a bit stiff.
In the pole pictures it looks like you are just planting you hands and you are posting to forward and all your weight is being balanced on your toes and not sinking into your heals like it should. Relax you arms and let them give with the horse and relax your leg down and "wrap" them around the horse.
In some of the pictures where it looks like you are pulling, you are bringing you hands to your crotch. They shouldn't be there and it is not affective. Bring your hands up out of the gutters and when you are pulling back, relax your arms and bring them to your hips and bend your elbows and just do a relaxed straight pull back while bending your elbows, but don't let you hands stiffen up. That's not going to make the horse happy.
You do not have to post so high.
I might suggest doing some no-stirrup work to help you learn to feel your horses gaits a little better.
In the ninth picture in the second post it looks very nice.
You horse has a nice relaxed natural looking headset and your position look good as well. Your elbows are bent, your heals are nice, your just a little stiff in your hands.
Your horse is verrrry cute, but carries his head a little high. I would work on getting him into frame and getting him to round, because as I said in that one picture it looks really good.
In the videos, your overal position is okay, you just need to work on that lower leg because you look a tad unbalanced over the jumps. Your jumping to far ahead and your leg is sliding back. Your release is good, but let your butt slide back over the seat of the saddle instead of infront.
As for you horse, keep him more organized to the jump and help him find his distance because he just looks unorganized. You might want to try putting a pole infront of the jump to help him out. He has a cute form, but his legs are a little loose, but it's a tinnny jump so I wouldn't stress over that.
Lol, I said it would be a quick one, but I was bored. =P
Your horse is verrry cute, how old is he/she?
I used to be such a burning example,
I used to be so original.
I used to care, I was being cared for.