wall_paper--->Mammalia
| face(14) | | etc(76) |
| face(11) | | footprint(58) |
| etc(150) |
| cow(3) | | horse(18) | |
| sheep(8) | | pig(19) | |
| goat(1) | | ロバ(1) |
| rat(7) | | squirrel(1) | |
| fox(4) | | raccoon-dog(3) | |
| monkey(9) | | koala(3) | |
| bat(4) | | hamster(10) | |
| rabbit(100) | | うさぎ顔(11) |
| deer(4) | | hippopotamun(1) | |
| giraffe(4) | | lion(4) | |
| elephant(12) | | kangaroo(1) | |
| camel(1) | | tiger(4) | |
| panda(21) | | bear(47) | |
| bear_doll(4) | | 熊顔(7) | |
| シマウマ(2) | | サイ(1) |
| seal(1) | | dolphin(18) |
| whale(15) |
| etc(26) |