It's a simple desert scene: cacti, red dirt, yawning blue sky. The brushwork is unschooled, even naive. Surrealism may be a distant influence. The painting would be of little interest, if not for the ...

Stephen Wong Chun-hei’s exhibition “A Grand Tour in Google Earth” was prompted by an intriguing proposition: if an artist travels only virtually and paints what he sees on a screen, does it still ...