What is the target market or customer base for bio-ink organs ?

Which statement best describe a difference between the romantic artist delacroix's liberty leading the people and neoclassical artist davids oath of the horatii

This painting is by james whistler, and is entitled, symphony in blue and pink. what is the subject matter of this piece?

Because vacation shots are taken quickly, you shouldn't worry about any rules of composition or elements of design. true or false