Righetti Guido: Fighting Tigers nr 1
Righetti Guido: Monkey with Mouse
Righetti Guido: Baboons quarrelling over a ball
Righetti Guido: Marmoset with butterfly
Righetti Guido: Monkey with Turtle
Righetti Guido: Young Bull
Righetti Guido: Sacred Hamadryas Baboon
Righetti Guido: Scratching Antelope