Jcont-78 Simple Animation 2
A simple animation part 2 they say as this is a reused work.
Put on the pointer, it would begin to flap the wings.
Put off the pointer, it would return to the original standby image.
単純アニメ２（使い回し）
ポインタを載せると羽ばたき、
外すと待機画像に戻ります。