When my cat turned 6 mths, took her to the vet to spay as advised by the vet and turned out she was already pregnant. Recently gave birth to these 6 kittens, about 3 weeks ago.
(will definitely spay the cat soon)

4 blacks (1 with 3 white "socks" and mouth) - all female.

2 golden colour, both male.

Too many that even the mum became so thin now, and I already have 2 adult cats at home.