Art is always going to be subjective period!
2 components of Art,  What the artist thinks is art and what the looker thinks is art!
You'll never get agreement on what is art, ever!!

To me Poser art is better than that other "ART" where some guy exhibits dead bodies and calls it art, it's not to me but I guess it is to some, likewise an "artist" exhibited a scruffy untidy bed with litter on it as art [Pfft].
That said I would never ridicule peeps for calling it art, because to them it is!  Fine but by the same token I don't expect them to say my art isn't art either!

Don't let some scum sucking biased arsehole tell you your art isn't art, if you think it is and other like minded peeps do, then it is, period!!

Injustice will be avenged.
Cofiwch Dryweryn.