Horse painting with Kanji..I think

I don't know anything about Kanji..and this very well could be chinese..I'm not sure. But I was wondering if someone could translate it for me.

just copy the link for the picture.
http://img91.imageshack.us/my.php?image=japanfamily024mq2.jpg

I saw this at Yokohama China Town and have always been curious about the wording.

though kanji and chinese writing are very similar, this strikes me as Chinese. My kanji reading isn't that great, and i left my denshi jisho at home, so I couldn't tell you right away what it is.

I just asked my friend Yang Shi, he's from China. He says the first set of characters means "your dreams will come true"
and the large character is the verb for "gallop, prane, soar..." etc.
http://www.dict.cn/search/?q=%CC%DA

Thank you very much! I was SO curious about what it meant..and now I know!