@Kakapo As funny as I find your comment, and as funny yet at the same time also potentially incredibly disturbing it would be if humans were capable of mimicry, that is not the case.
In general I blur people in images when they are in it in a recognisable way, because of laws regarding privacy and right of image like GDPR. I try to avoid people in my pictures as much possible - and some areas like restaurants and playgrounds I generally avoid photographing unless necessary to tell a story about a zoo - but it isn't possible all the time so sometimes I do this, just to be careful.
