Yeah, looking at the sourcecode , it seems these images where linked to directly wherever they existed, and the years since the sheet was created, some of those links stopped working. Guess those original images would need to be hunted down and then uploaded to roll20's character sheet repository, so it doesn't happen again. Found that at least this was one of the broken links: .sheet-blackdot { width: 30px; height: 30px; background: url("<a href="http://limpiatureputacion.es/wp-content/uploads/2013/09/ink.png" rel="nofollow">http://limpiatureputacion.es/wp-content/uploads/2013/09/ink.png</a>") no-repeat 0 0; background-size: 100%; -webkit-filter: drop-shadow(0px 0px 5px #18ADFF); } If you can hunt down replacement images for the missing images, or suggest what type of icons should replace the spot, someone can try to submit a fix to roll20.