广昌县

广 = 亠 + 丿 : The English Wiktionary lists "canopy" as a possible meaning, and an example for a canopy is the upper part of a parachute. That's what I'll use to represent this character in other characters. In the anglepod, Gitta Giraffe just invented the art of building a parachute out of berets and bananas, using the berets as canopy and banana peels as strings. Soon, this new sport spreads all over the world as the new thing to do.

广 = 亠 + 丿 : The English Wiktionary lists "canopy" as a possible meaning, and an example for a canopy is the upper part of a parachute. That's what I'll use to represent this character in other characters. In the anglepod, Gitta Giraffe just invented the art of building a parachute out of berets and bananas, using the berets as canopy and banana peels as strings. Soon, this new sport spreads all over the world as the new thing to do.

昌 = 日 : Mnemonic symbol: 文昌鱼, lancelet, a kind of very small and primitive fish.

The lancelet (昌) and Charlie Chaplin (ch) lead a very prosperous (昌) life in front of the anglepod (ang1). Each of them is so rich that they both purchased their personal sun (日). They are lying on beach chairs and enjoying their suns.

县 = 且 + 厶 : Marie Curie (xi) and the county manager of her home county are manufacturing maps of her home county (县) inside of the anthill's bathroom (an4). The county has a very special form which you can reproduce by smashing a fake nose (厶) with a shelf (且).