KK does have a beautiful marine park though, which is essentially a beach that houses marine life. It's the closest I've ever been to coral reefs and ocean wildlife, and is worth the trip on its own. I didn't manage to go out and sketch the fishes, but I did catch this Korean tourist buried in the sand and left by his friends.
Last but not least, A more recent sketch of a local busker, Joon Baltazar, singing his heart out in Bonifacio High Street. I don't often go up to the people I sketch but when I get the sense that they might appreciate geting a copy of teh sketch I do offer them a copy via email. Joon's a pretty cool dude, and he was singing to the rock soundtrack of my youth so I felt pretty comfortable chatting him up.