BSM1
What? Me worry?
Excuse me? To whom else would it matter, but to a possible mate from the species, and to humans, since we are inherently designed with the capacity for appreciation!
So, in that sense...no it's not subjective.
Does a bear or cat reach "conclusions" based on sentient thought? Nope.
I'm sure that there are female ducks sitting around saying, "That Mallard's head is to die for...". Again, suppose you are completely color blind, what difference would the duck's coloration make? And aren't you assuming that all humans have the same aesthetic appreciations? Seems to me that this is just an example of an ethnocentric attitude from a few "I'm right and you're wrong" types.