Back to Festschrift for Naomi Weisstein Figure 2: From Peterson, M. A., & Salvagio, E. (2008). Inhibitory competition in figure-ground perception: Context and convexity. Journal of Vision, 8(16): 4, 1-13. Figure 3. The probability of convex figure reports as a function of the number of regions in the displays. A. Black and white displays. B. Multicolored Convex/Multicolored Concave displays. C. Uniform Convex/Multicolored Concave displays. B. Multicolored Convex/ Uniform Concave displays.