In the video, a young boy is seen holding a flashlight in his hand. He is shining the light on his elbow, which is covered in a red rash. The boy appears to be examining the rash closely, moving the flashlight around to get a better view. The light from the flashlight illuminates the rash, making it stand out against the boy's skin. The boy's expression is one of concern as he looks at the rash on his elbow.