Each image shows a bunch of superimposed cycles. Each vertex represents a specific letter to be determined by the solver, and each cycle both visually indicates and also spells out a member of a set of related things:

Image	Set of cycles	Indicated letter
	RED, ORANGE, GREEN, BLUE, YELLOW, PURPLE	B
	ARABIC, ROMAN, MAYAN, CHINESE	E
	DASHED, DOTTED, SOLID	L
	TRIANGLE, SQUARE, HEXAGON	T
	RWANDA, UKRAINE, SPAIN, GERMANY	W
	COMMA, PERIOD, SEMICOLON	A
	LATIN, CYRILLIC, GREEK, HEBREW, ARABIC	Y

The indicated letters spell out the answer BELTWAY.