In design, which principle is in effect when all elements in a design are harmony and produce an undivided impact?

How did muybridge's work influence painters like thomas eakins? choose all answers that are correct. a. eakins painted directly onto photographs to make paintings. b. eakins used photographs as a teaching tool with students. c. eakins traced subjects in photographs to make some paintings. d. eakins used photographs to study the human body and the phases of action.

Look at this painting by cimabue. this painting demonstrates the use of

The energy applied to cause vibration can be in the form of air pressure a stick, bow, or electricity. true or fasle