I had descended down to about the 20th floor of a 35 story building. The blinds were closed... Mostly. I was doing post construction cleaning (scraping glue, calking, cement and other unpleasantness from the windows and frames) so I spent quite a bit more time on each window than when purely washing. I get to the bottom section of one of the larger windows to find this small opening in the blinds. Behind them is a rather shapely woman naked, with her back turned to me. I pull out my scraper to take some more stubborn bits off the window and end up making some noise which startles the lass. When she turns I can see her laptop facing us webcam on. There is a steady stream of chat flowing on the right hand side. It was then I knew I'd come across a cam girl. She came over to the window. I thought she'd be mad but instead she opened the blinds and played with herself. Just then, the suction cup I was using for stability against the building released causing me to nearly soil myself. Not bad for 2 weeks in to the job.