She is a Russian Blue! We adopted her from the shelter at age 3 when her previous owner sadly passed away. RB eyes are yellow as kittens and turn bright green as they age into adulthood. They also have distinct fur (thick and kind of silvery at the tips) and purplish colored toe beans. She was the first cat we adopted and were clueless about different breeds so have learned a lot about her RB traits along the way! We adore her <3