hi, nice presentation however you've mis-named a couple of your knots here. Your bowline is more popularly called a Cowboy Bowline, (a traditional bowline has the tag end on the inside of the loop).. also,, your Anchor Hitch is actually a round turn and two half hitches... (an Anchor Hitch has the working end travel beneath the initial turns
I came here looking for this comment. If somebody uses the round turn and two hitches to tie an anchor, they might end up losing their anchor. The correct anchor hitch is much more secure.