They are probably all domestics. Shorthaired as far I can see.
But their colors and patterns are different.
1. I think he is a point! I would wish the eyes were more blue to be sure, but the point, with some colors the masque isnt that apparent. Cream point, some red points....
Point doesnt need to be purebred or anything such. They can come point also, if both parents being carriers of the point gene, but themselves with any looks, get a litter, and in the litter 1-2 kittens has a point, while the siblings have the colors of their parents.... Such happens now and then, both among moggies, but even among some pure breds.
2. Is a mackerel tabby, red in color - or ginger in everyday language.
3. Is a black one... A miniature black panther, if you so wish to describe.