Japan's fun

Hi. Been a while. Japan's fun. Been painting since arrival. This painting isn't that great, I did it quick and was experimenting w/lighting and gouche. I was thinking about the verse "Do not forget to entertain strangers, for by so doing some people have entertained angels without knowing it." I always thought that, if an angel showed up at your doorstep, the being probably wouldn't look quite like you'd expect, or perhaps want in your house. Then again, how would I know?