Art is pleasure for the mind and food for the soul plus it can brighten up many a room in anyone's home and is a good talking point with guests over a wee dram of 30 year old Scotch. The image or images you are looking at is nothing more than one artist's personal choice of what he wishes to create and it would be "very very" boring if there was not lots of variety to view, much like all things in this life. Hanging something on your wall that most people would consider controversial ie; a nude, would " create" more interesting conversations than something bland that they would normally just glance over and walk away.As an artist, I am of the opinion that if the observer likes what they see then that is a good enough reason for having created it plus the fact that I enjoy doing it, the art I mean, among other things.I can be contacted via email -- thomashgreen@hotmail.com or my Linkedin a/c. Perhaps anyone looking at my site has an idea for a piece of art, painting, drawing, whatever, that they cannot find on the internet they can contact me and we could discuss it and produce something that they can live with. It would be nice for them if they had an image on their wall that they had a hand in producing with the artist.