Artist MA, CHUN YUK Drawing is in great conditions- I purchased this drawing in Seoul Korea in 1976 ( picture of receipt) I was told the story is a older boy carrying a younger sibling on his back. In South Korean culture - that way of carrying young children is done using a quilt with long ties the carrier wraps around their two bodies and tied tight. This is called “ba-bu-ba”! Love this drawing and was shocked to see it on eBay and a couple other sites - one seller said it was Japanese!
9.24 inches wide and 11.5 length