中沙群島

中 = 丨 + 口 : Mnemonic symbol: a dart board, because you always try to hit the center.

Julian Giant Squid (zhu-) is throwing dinosaur bones (丨) as darts on a dart board in front of the engine ((e)ng1). To make it a bit more difficult he's throwing mandarins (口) into the air as well and skewers them up right in the center (中 is a mandarin skewered on a dinosaur bone) in mid flight with the dinosaur bones. He's still able to consistently hit the center (中) of the dart board.

沙 = 少 + 氵 : Sherlock Holmes (sh) is selling bottles (氵) in front of the ashram (a1). Smiley (少) comes round because thon is very thirsty and buys a bottle, just to find out that it contains only sand (沙).

群 = 君 + 羊 : Just inside the encampment's kitchen Cupid made a flock of sheep collectively fall in love with 马天君, just to annoy him. 马天君 is indeed outraged at Cupid, but has no way of taking revenge, for now.

群 = 君 + 羊 : Just inside the encampment's kitchen Cupid made a flock of sheep collectively fall in love with 马天君, just to annoy him. 马天君 is indeed outraged at Cupid, but has no way of taking revenge, for now.

岛 = 乌 + 山 : Don Quixote (d) is trapped on a remote island (岛) inside of the aortas (ao3). The only animal on the island is a black crow (乌), and Don Quixote is chasing it with a fork (山) round and round the island, trying to catch it.