自分と同じような顔の猫のマスクを被った人物に、猫が興味を示して近づく様子です。
猫が猫のマスクに反応するのは、珍しい事かもしれません。普通なら、猫は驚いてしまうと思います。
Translated from Japanese by Google
It seems that the cat is interested and approaches a person wearing a cat mask with a face similar to himself.
It may be unusual for a cat to react to a cat’s mask. Normally, cats would be surprised.
This is how the cat became confused