人工照亮

人 = 丿 + ㇏ : Mnemonic symbol: Neanderthal Man (人). Robinson Crusoe (r-) is looking for snacks in the encampment's kitchen (-en2) when he suddenly spots Neanderthal Man (人). Neanderthal Man offers him a banana (丿), but Robinson Crusoe doesn't trust the present and pokes it with a finger (㇏).

工 = 二 + 丨 : Mnemonic symbol: a steel beam, since 工 looks like the cross section of a steel beam. In front of the engine ((e)ng1), Gitta Giraffe (gu) is doing some hard work: She's stacking a capacitor (二) on a dinosaur bone (丨) on a capacitor (二). She's not very successful, but then she gets the idea to use steel beams (工) as support.

照 = 昭 + 灬 : James II of England (zh) is taking photos in the aorta's bathroom (ao4) of his grill (灬) which he wants to sell over the internet. The flash (照) of his camera flashes very bright and clear (昭).

亮 = 亠 + 口 + 冖 + 几 : Li Qingzhao polishes her new sculpture in the anglepod's bathroom shortly before it is to be presented. Her sculpture consists of a table, a cooking top, a mandarin and a beret which are assembled to a large tower. She uses a lot of polish to make it shine as much as possible.