5 pairs of black concave-convex models
5 pairs of white translucent concave-convex models
5 pairs of black air models
5 pairs of white translucent air models
3 pairs of black concave-convex models-2 pairs of1
3 pairs of white semi-transparent concave-convex 2
8 pairs of black concave-convex
8 pairs of white translucent concave-convex
8 pairs of black air
8 pairs of white translucent air
4 pairs of black concave-convex models - 4 pairs 3
4 pairs of white semi-transparent concave-convex 4