古来、犬は人間と良いパートナーシップを結んできた。農業で、狩りで、そしてペットとして。犬は従順だ。飼い主にしっぽを振ってくれるし、いつもにこやかにしている(ように見える)。しかし犬も、動物である。こんな瞬間だって見せるのだ。
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