Rose is a 28 year old thoroughbred that I have just started taking lessons on. She is a complete sweetheart and wants nothing more than to try and please her rider (well besides eating of course )
Anyways, here we are after our second ride together. They are the only pictures I have so far. 
Aww...She looks so sweet, innocent and just precious! I wanna snuggle with her.
I also have to agree she looks skinny but we have a few horses over 30 at my riding stable and they are so hard to keep weight on. But those horses aren't ridden and have already earned their keep if you know what I mean.
What a beautiful girl. I love the huge smile on your face - and it is great to have a horse that can guide you and bring you along safely and positively!