This is a picture of my black and whites. Mama Kitty and her three sons. She had her babies under the bed liner rack at the car dealership where my husband works. He trapped them for me and a local vet neutered them. I did not know it was common practice, but vets will cut a small notch in their ears so if they are caught and taken to another vet he/she will know they have been neutered.
I kept them in a two large cages for about 2 months until they got used to being around a person. Then I let them free but kept them on my enclosed back porch for about another month. By the time I let them out go outside they had learned I was their food source so they stuck close by my house.
After about two years, they finally will let me pick them up and love them. They are VERY special.