What could you use in an artwork to show that a bright light is shining on a reflective object?

In what ways does a cell function like a small city or factory

What animal should i do for my clay project? give me some good worth 20 points!

In russian churches the number of domes usually matches the number of altars. but this church has only one altar dome, and 21 symbolic ones. what normal construction device does this church lack?