Species identification

[MrEyeba11]

Found a small colony of ants with 2 queens after my day lifted a rock. I decided to keep the queens and 5-10 workers. I’ve had them for about 3 months and the colony is doing well but I’m starting to become curious what type of ants I actually have. I live in Folsom California and the ants were found under a rock with pretty dry, barely wet dirt. I have pics of the queens and a worker.

[MrEyeba11]

Not sure if the pics actually sent?

[MrEyeba11]

Oh here we go sorry:
https://ibb.co/t3zLj57
https://ibb.co/0ZKqbdX
https://ibb.co/0FGP4Dm
https://ibb.co/zPFGj7K
https://ibb.co/tQ43GVP
https://ibb.co/kKLYP5L
https://ibb.co/GV1qVCw
https://ibb.co/SQTp6z2
https://ibb.co/kgkXkSp