But it wasn't. Heading out to Pasadena where all the oil installations are located along the Houston Ship Channel I began to think about the security aspect. It can't possibly affect me, I thought! Well, it did. As soon as I started to frame the first shot of a petrochemical plant the security people were on to me. Without a letter of permission there was no way this business opportunity was going to get off the ground.
Later I found myself in a children's play center in Warwickshire with my two grandchildren. We were having a lot of fun and I had my camera with me. Suddenly I realized that I could be challenged as a pedophile even though every shot I had taken was of my own kin. I put the camera away.