大殿

大 = 一 + 人 : The big (大), huge (大) robot (mnemonic symbol for 大) is working out in the ashram's bathroom (a4). He's lifting a flute (一) to which Don Quixote (d) and Neanderthal man (人) are clinging.

殿 = 𡱒 + 殳 : Dorothy Gale (di) decided to set up her palace hall (殿), the Hall of Supreme Harmony (太和殿), in the anthill's bathroom (an4). She hired a ghost and a communist (𡱒) to serve as her guards and has them wield halberds (殳).