jfuste wrote:Joining the two paralel stories is a brain game, not more!

Nice, lovely dissertation about this topic! I could agree with you near 100%!
Thanks.
To be honest, I'm speaking of the movie, and not the PKD book itself. My copy of "Do Androids..." is in storage somewhere, so I can't access it at the moment. Plus, it's been a few years since I've read it.
The subject of animals is one of the many vague things that is left open to interpretation, either by accident or on purpose. I mean, look at the final Blade Runner script: there is NO specific mention that animals are, in fact, rare...
Leon's Interview:
Leon says he doesn't know what a tortoise is, and that he hasn't 'seen' a turtle (though he knows what a turtle is). This doesn't necessarily mean that they don't exist any longer, or even are super-rare, maybe just uncommon. Leon's been given a low grade intelligence, and he's been hauling atomic loads in outer space all his life. Unless they specifically implanted memories of seeing a turtle, he wouldn't have seen one before.
Deckard at Tyrell's:
Rachael: Do you like our owl?
Deckard: It's artificial?
Rachael: Of course it is.
Deckard: Must be expensive.
Rachael: Very.
Now this exchange
could be interpreted as signifying that real animals are rare, by Rachel saying "of course it is (artifiical)". But a very reasonable interpretation is that she says "of course it is" because they are
standing in the office of the world's premier robotics company. Rachel's curt answer
could very well be in response to Deckard asking--in her mind--such a stupid question: Of course it's artificial you idiot, you're at the Tyrell Corporation!
Rachel's VK Test:
Deckard: Someone gives you a calfskin wallet.
Rachael: I wouldn't accept it. Also, I'd report the person who gave it to me to the police.
Now, this
implies that there is
something illegal about calf skin, but what exactly that is, it's never made clear.
Other questions in the test also
imply that things like insects (wasp, spider) and mollusks (oysters) exist for consumption. Even dog.
Animoid Row
Abdul: My work? Not too many could afford such quality.
Deckard: How many?
Abdul: Very few.
We find that in BR's LA of 2019, there is an area that appears to deal with an extreme assortment of robotic animals. Fish, snake, birds, and more. But, like any technology, quality merchandise comes with a higher price. And just because an item like a snake seems to be expensive, don't forget that the one is question is supposed to be very high quality--and not because it's
stated that snakes are unheard of.
The above market
could mean that animals in general are uncommon...or maybe illegal within city limits, or state laws, etc. Or it
could just be the current fad, rich people owning fancy toys like a robotic Ostrich (?).
Deckard & Zhora:
Deckard: Is this a real snake?
Zhora: Of course it's not real. Do you think I'd be working in a place like this if I could afford a real snake?
Now, this is interesting because it has been established that Zhora's artificial snake is reasonably expensive--and a
real snake is even more. But it establishes that real pythons exist, and are in the hands of the wealthy. But exactly why are they? Are they scarce, or are they illegal?
Sebastian's Breakfast:
The most obvious example of animals being around, are the eggs. We can
assume that they are chicken eggs, though they really could be some other kind of egg. But they sure do look like chicken eggs, and that would imply that chickens exist and are still laying eggs for us humans.
Now, it's very possible that eggs are very expensive, and that Sebastian gets paid very well for his job at the Tyrell Corp. So they
may be luxury items, but they're still around.
Tyrell & Sebastian:
Sebastian: Bishop to King 7. Checkmate, I think.
Tyrell: Got a brainstorm, huh, Sebastian? Milk and cookies kept you awake, huh?
Again, this implies that cows still exist--if they really are mentioning cow's milk. It
could be almond milk or soy milk, I suppose...but it's really implying that it's cow's milk.
Roy & the Dove
Pigeons and/or doves seem to literally infest the Bradbury Building, and at the end, Roy holds one and releases it as he finally dies. We can only assume that these are real pigeons, and not legions of robotic birds let loose on the city. The artificial owl was 'very expensive', so even a simpler model, like a dove, would surely cost a pretty penny.
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Now, any of the food mentioned in BR
could be artificial to begin with. They
could be fake eggs at Sebastian's place. The milk could be something besides cow. Deckard's noodles could be gluten-fish. But,
unless I've completely overlooked something, it's not specifically mentioned
within the movie that real animals are rare, just "expensive", for whatever reasons. (I don't have the deleted scenes in front of me, so if there are specific references in regards to this subject that I've missed, please add them).
We, as the viewer,
can associate Blade Runner's animal references as
evidence that animals are rare in 2019, but this really is a matter of interpretation. All we are really given is that some of them are very expensive.
Which brings up another thought: if the reason for this is because they are illegal, then why are they? Did the Tyrell Corporation itself get legislation passed to ban most animals, so that if you want one, you'd have to buy their replicas?
Of course, it's also never stated that the Tyrell Corporation makes anything but human replicants. But I'm assuming that they do, if via a sub-division or owned company...