Optical

Definition	Optical is to be seen in opposition or complement to Tactile. This duality is conceptualized by Walter Benjamin in regards to the reception buildings.
Source	“Buildings are received in a twofold manner: by use and by Perception. Or, better: tactilely and optically.“ Walter Benjamin, 1936
Backlinks	UHO, 2021 Bus stop, 2015 00 Marfa, 2018 00 Brexit Monument, Tactile, Habit