I have purchased these type of bulk people. Note that most people are standing.
I washed them with India ink mixed with water to tone down the colors. I also cut off the legs to fit them into passenger cars. can't see this from the outside of the car. I glue them down with clear acrylic calking, which has as much substance as you need to make them fit the mating surface, then dries clear for invisibility.
Price is so cheep that they serve well in the background or a few feet away from the table edge.
I would buy more if I needed them. Joe K