Question: If the person in the picture is focused on making a call and walks straight forward, will he encounter obstacles?
Clues:
1.The man is walking facing right, with his foot stepping forward to the right.
2.The shopping cart is slightly to the right in front of the man, moving toward the right side of the frame along with him.
3.The tree trunk is located at the lower right of the frame, closer to the edge of the road, and there is a clear horizontal distance between it and the man and the shopping cart.
Answer: no
Category: Motion and Occlusion