A man wearing a white shirt , gold cross , and a cowboy hat is standing in front of a roller coaster .
a man rides on a roller coaster
A man wearing a white shirt, gold cross, and a cowboy hat is standing in front of a roller coaster.
a man rides on a roller coaster
A man cannot ride a roller coaster if he is in front of a roller coaster.
A man can not ride a roller coaster if he is in front of a roller coaster .