A group of Chinese people sitting and laying down together on what appears to be a front porch.
A group of African American people are eating dinner at KFC.
The group cannot consist of Chinese people and African American people simultaneously.  Also, they cannot be laying down on the front porch and eating dinner simultaneously.
Chinese people are not called Americans, and they are not likely to be eating dinner while laying down.
Chinese and African American are two different races.  KFC does not have a front porch.