Do you think it's because it was shot with film? How much of a factor of the price is it that it was shot with film? Tell me why that's a factor in determining the worth of this photo. Suppose it was an overexposed image of just the sidewalk shot on the same roll? If it's not about the end image, but is instead about the process, why isn't every image on the roll worth just as much? Explain it to me.
some of the most unappealing art is floating the highest valuations.
Ahhh... Now we're getting somewhere. The value of "art" is in the hands of art "critics" and those who are willing to listen to them pontificate at length about the "value" and accept it as some sort of gospel truth. Note that the buyers listening to those "critics" are themselves usually investors trying to use this "art" to make a profit by reselling later at a higher price, not themselves art "experts".
Of course, how many times have we seen these "critics" who are such "experts" and value these works exposed with their noses in the air and their sheepish tails between their legs when what they pontificated at length about how extraordinarily fantastic something is turns out to be a random splash of paint that fell onto the canvas protecting your rugs from the guy painting the rooms in your house, or works by random kindergartners or animals who splatter watercolors on a canvas in between licking it off the brush?
Recently, food critics got a "taste" of that medicine when someone presented McDonalds foods served up in appealing arrangements at a food critic's convention, where they expected to be sampling the world's greatest delicacies, so that's the way they treated them. Oh! They were indeed culinary delights! But of course!
The value of real life photos, on the other hand, is determined by our clients, and by the end results alone. They buy the prints of little Johnny, or the photos for the menu, or the photos for the catalog, or the photos for (fill in the blank here) because they find them appealing, or they don't buy them because they're crap. They don't give a single whit about the process. It's not at all the determining factor.
I am asking a SIMPLE question. This final image philosophy, WHERE is the evidence to support this?
It's in the reality of the people who buy real-world photos for their walls and products, NOT in the artificial valuations of museum pieces, as explained above.
The evidence you seek is right in front of you on your very own camera memory cards. It's the reason you spend hour after hour after hour deleting the crap snaps you shoot. You don't save them just because you took them. You delete them because you recognize that the resulting images are crap, not worth printing, not worth saving, not worth trying to sell, not worth anything, not even to you, let alone to anyone else.