It's a painting by David Inshaw. (Thanks: RB.)
Update at 4.05 PM: Email from a reader:
It is extremely rare to see a painting that captures accurately the specific 'movement' of cricket. This one does; you can tell that he has just played a lofted on-drive. More often than not, the batsman ends up looking spider-like, or just plain impossible. I've often wondered if this was all due to the unnaturalness of cricket. The uncoached way to throw or hit a ball is that of baseball. Cricket must be entirely learned, which is probably why it was long held to be a good school of manners. A teacher at university put it another way: it was a sport, he said, that you could only imagine being played between a mother country and its colonies. The triumph of artifice over nature.