Title: Distinct type II opsins in the eye decode light properties for background adaptation and behavioural background preference Authors Gabriel E. Bertolesi Nilakshi Debnath Karen Atkinson-Leadbeater Anna Niedzwiecka Sarah McFarlane Figure 3 F Assessment of Skin Pigmentation - Effect of a melanopsin inhibitor AA92593 Exp: 2020-11-AA treatment Control AA92593 1834.90 5031.26 4920.27 4052.50 2401.20 4020.33 3074.47 4471.54 2134.54 4205.25 2154.65 4066.91 1966.81 3149.93 2341.90 4060.76 2403.40 5199.07 average 2581.35 4250.84 N 9 9