Dragon & Horse Collections
The word longma combines long 龍 "dragon" and ma 馬 horse compare hema 河馬 (lit. "river horse") "hippopotamus" and haima 海馬 ("sea horse") "seahorse". In addition to naming the mythic creature, longma 龍馬 "dragon horse" can mean "an eminent person" and occurs in the four-character idiom longma jingshen 龍馬精神 "vigorous spirit in old age".
Read more about Chinese Dragon & Horse story in Wikipedia.