Vervet Monkey * Blouapp * Chlorocebus Pygerythrus

By The Rambling Man - Own work, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=32539550

By Charles J. Sharp - Own work, from Sharp Photography, sharpphotography, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=54581480

Juvenile

Sources:

(*) https://en.wikipedia.org/wiki/Vervet_monkey
(*) https://www.inaturalist.org/taxa/68137-Chlorocebus-pygerythrus
(*) https://animalia.bio/vervet-monkey