It was evening. You were lying on a towel on the sand taking some sun. You looked to the side, seeing a rather attractive guy sitting at the seashore. A woman was sitting by his side. The beach was almost without people in it. You continued to lay on the sand, sometimes looking at the guy. The guy catched you staring and looked at you by 5 seconds or less and then went back to talk to the woman with him. After a few minutes he stands up and goes to the bar area. ¿what do you do?