URL：https://png.pngtree.com/png-vector/20230728/ourlarge/pngtree-birdcage-clipart-cartoon-of-a-bird-in-a-cage-with-colorful-vector-png-image_6804436.png
掲載元：https://zh.pngtree.com/freepng/birdcage-clipart-cartoon-of-a-bird-in-a-cage-with-colorful-birds-vector_11075500.html
