Boys 005 Img 20201211 061409 566 Imgsrcru Full Site

First, "boys 005 img" – maybe it's a filename or tag? The number 005 could indicate a series. Then the date 20201211 is December 11, 2020. The time 061409 is 6:14:09 AM. "566" might be another identifier. "imgsrcru" seems like a website, possibly image source. "Full" could mean they want the full-size image.