キャラの影と足元の影が反対ですが見逃して下さい（浮輪のトゲが光っていることを考えれば足元の方が正解なのですが）。

Source: http://nagoya.cool.ne.jp/murataka_3/cg/natsucoze.html

暑中御見舞いに描いたＣＧの転用ですね（いいのかそれで…）。
やっぱ水着絵は夏が終わる前に出しとかないと。えっ、遅い…？

Source: http://nagoya.cool.ne.jp/murataka_3/cg/cg-r.html

Please ignore the fact that her soles aren't in shadow even though her shadow is pointed in that direction. (though the shading of her soles is more correct given the lighting on the innertube).

Source: http://nagoya.cool.ne.jp/murataka_3/cg/natsucoze.html

This is a derivative of the mid-summer's greetings illustration I drew. I have to post a swimsuit illustration before summer is over, right? What? I'm too late...?

Source: http://nagoya.cool.ne.jp/murataka_3/cg/cg-r.html