No, but he took a sabbatical from work and travelled for a couple of years (he's back working now, but travels when he can - just back from a long weekend at Lake Toba). His hope is to cover at least one country in each continent or region in his lifetime, so there's Central America, South America, Africa, Middle East that he's yet to cover.
He's done pretty well in some photo competitions in Singapore, as well as the Lonely Planet photo challenges in Flickr (look for the group in Flickr - they have a weekly challenge; winner gets a pick of some travel guides or photo journals I think).