Bangkok has a particularly playful mix of things happening this weekend, and the energy carried over from last week into something with a bit more spectacle. There is also a colourful summer exhibition by one of Japan’s most recognisable illustrators and a major international trading card tournament at BITEC. Hiroshi Nagai: Summer Dreaming Until September 4 River City Bangkok The Japanese illustrator’s first Thailand exhibition celebrates the timeless style of 1980s city pop. River City Bangkok confirms the dates and its regular opening hours of 10am to 8pm. This weekend moves from life-sized dinosaurs and riverside fireworks to silent theatre, classic cars, dreamy Japanese illustrations, and competitive card games.