This is a fine painting of a gentleman with an unusual and exotic pet - a tiger. Given his accoutrements, he's probably some kind of explorer, adventurer or hunter - but at least he seems to value his companion for more than a mere trophy or tiger-skin rug! His dress and gear are indeterminate enough that you could use him in just about any genre of game, even though a 'pulp' one might be the most appropriate.
The picture arrives in 2 full-colour formats - TIF and BMP - and is well-executed with considerable attention to detail when you look closely (even if I do wonder what happened to the pupils of the tiger's beautiful golden eyes).
For those seeking to use it for more than a nice character portrait, the accompanying licence - when you wade through the legalese - boils down to permission to use the image as an illustration in any work you choose to publish in any format with no need to seek further permission or pay any extra fee. The only prohibition is selling it as a picture. Unusually for such licences, there's no requirement to credit the artist in your work - but if I do I shall, if only out of politeness!