peau (1) spectacle (1) rayonnement (1) atmosphère (1) exposition (1) dosage (1) sujet (1) Computer simulation (1) Protection (1) Ultraviolet radiation (1) Sun (1) Skin (1) Shades and shadows (1) Radiation (1) Neck (1) Modeling (1) Human beings (1) Leg (1) Head (1) Day (1) Computer simulation (1) Buildings (1) Atmosphere (1) Sizes (1) Structure (1) Areas (1) Models (1) Protection (1) corps (1)