I'm sure some of these have been posted before, but I think they're all new to me...which means I'm too lazy to look back thru 23 pages.
The first 2 clearly go together and the last one is likely fake...but ya never know.
I've also got a great link to a decent sized series of pics involving CFNM and some obvious semi-public horn...all told a great series.
Horn and CFNM