Mac's shirt is reflecting light. The color of light which is reflected is the color of his shirt. This light color happens to be a secondary light color. Use the color wheel in the Dig That Diagram section to express this color as a combination of two primary colors of light. Now you know which two primary colors of light are reflected by Mac's shirt and heading towards Tosh's filter.
These two primary light colors may or may not be transmitted by the filter. The filter is capable of blocking a single primary light color. Use the color wheel in the Dig That Diagram section above to determine if Jill's filter will block either one of the colors of light. If a color is not blocked, then it passes through and contributes to the color appearance of Mac's shirt. If one of the two colors of light is blocked, then the remaining color is transmitted through the filter and determines the color appearance of Mac's shirt. If neither of the two colors of light is blocked, then both colors are transmitted through the filter and combine together to determine the color appearance of Mac's shirt.
|