Well, honestly maybe it's normal maybe not but as far as i am concerned it is normal because my cat has one black vein in her right eye and i have taken her to the vet several times for just a check-up and she is perfectly fine but healthier than other cats of her age!. but still you should consult to the vet
like normal cats eyes
No, it is not normal. It is very uncommon but not unheard of.
you will be cursed
the "sleep" coming from their eyes is the same as a human's , although cats groom themselves thoroughly, they cannot clean their own eyes, so it is up to us to clean it when it is necessary.
Bombay- they usually come in pure black with coppery eyes, but now they can come in blue with coppery eyes.
your normal i color.
The cats most likely just enlarged its pupils, if that is not the case then you have a very very unique cat!
no it can't be wait black stuff no your cat just have black eye boll's
Yes, Cats eyes, are 'cats eyes' although their eyes aren't the same as maybe the marble 'cats eye', only in bright light- i suppose they are just eyes though
It is a normal eye color for them some may be brown but look black, it is very very normal in a cow.
they are alike because they all see gray, black, and white.
because you have blood vessels in your eyes and maybe you have had it before that one of those veins pop and then you have a red eye and then its over but if someone dies that blood gets old and old blood turn black so that blood in those tiny veins turns black so the white of the eye turn black after a while and that is why a dead persons eye turns black