What does this image represent

What is the name of the piece above?

This nineeteenth-century painting is an excellent example of the use of color theory. the artist used adjacent dots and dashes of different hues that appear to blend and form new hues when viewed from a distance. which painting is it?

Bead artists create fabric using only a needle and thread . what is this technique called? a. natural bead weaving b. off-loom bead weaving c. casual bead weaving d. informal bead weaving