Describe and place these two art drawings in historical and cultural contexts: the drawings from the caves of lascaux and ubirr and the drawings on the seals used by the mesopotamians and indus valley culture. use subject matter, historical period and culture in your discussion.

To create an illustration of perspective, this artist did all of the following except 1) show clear orthogonal lines 2) have an implied vanishing point 3) distort proportion to keep the background and foreground the same size 4) include value changes between the foreground and background i was thinking maybe 1