Dogs are such adorable animals that keep their humans constantly entertained with their cute antics. Dogs are the happiest around their humans and it is a delight to watch them wagging their tails.

I’ve known John Sykes for more than 30 years. I own some of his work. Which is partly why I keep circling back to “This Machine Kills Katzen,” one of his “Psykographs,’’ on view at Boswell Mourot Fine ...