I wear a very similar outfit to the office as the one in the middle.  The one on the left doesn't seem inappropriate but the one on the right - maybe she's a high class stripper? 

Hahahahaha.  That was the worst "legal" letter I have ever read.  Whoever wrote it was trying very hard to sound like they know what they are talking about.  Next time they need to do a little research before they try to threaten someone.