I parked at Epcot today to take monorail to TTC and visit Poly and GF. When I got to bag check took several photos of the long lines at security to send to my wife. Checked other bag check area it was long lines took a photo of the crowd. Was getting ready to give up on my plan when a new bag check line opened up I went through bag check and a plains clothed security person immediately introduced himself-very pleasant- said they noticed me taking some photos and wanted to know if I was taking photos of security personnel said no just the crowd. He said ok, couple seconds of small talk and I went on my way to the monorail