正臉

正 = 一 + 止 : Mnemonic symbol: a stick-figure with straight lines. James II of England (zh) really has to use the engine's bathroom ((e)ng4), but there's a stick-figure (正) blocking the stalls with a barrier (止). The stick-figure measures with a flute (一) whether James is tall enough to go. James stands very straight (正) to make himself as tall as possible.

脸 = 月 + 佥 : Li Qingzhao and General Fu Qian are enjoying the evening inside of the anthill. Li Qingzhao drank so much that she thinks Fu Qian's face looks like a big round moon.