The common characteristic do the Sumerian bull lyre, Navajo sand painting, and Gelede masquerade share is that we have to visualize the important parts of the images to really get the meaning of what they usually portray from their original presentation. Each image shows a brief story or an event that had happened in their time.
Answer:
What Is a MOOC? A massive open online course (MOOC) is a model for delivering learning content online to any person who wants to take a course, with no limit on attendance.
Explanation:
One of the problems was his family was against his paintings, because his father beat him up.