Rhinodermes, South America
1991, private collection
Dendrobates Pumilio mating
1989 25 x 32 cm Museum of Old and New Art Tasmania
Toad
1989 25 x 32 cm private collection, Corcelles (Neuchâtel)
Frog
1990, private collection, Wallis
Frog
1993, private collection
Frog
1993, 14 x 17 cm, private collection
Poison frog
1986, private collection, Basel
Amazon Spring Peeper
1991, 21x28 cm, private collection, Neuchâtel
Red-eyed tree walker frog
1988, 25x32 cm, private collection, Cortaillod
South American spring peeper
1991, 14 x 17 cm, private collection, Valais
Rhinodermes, South America
1991, private collection, Cortaillod
Rhinodermes, South America
1991, private collection
Dendrobates Pumilio mating
1989 25 x 32 cm Museum of Old and New Art Tasmania
Toad
1989 25 x 32 cm private collection, Corcelles (Neuchâtel)
Frog
1990, private collection, Wallis
Frog
1993, private collection
Frog
1993, 14 x 17 cm, private collection
Poison frog
1986, private collection, Basel
Amazon Spring Peeper
1991, 21x28 cm, private collection, Neuchâtel
Red-eyed tree walker frog
1988, 25x32 cm, private collection, Cortaillod
South American spring peeper
1991, 14 x 17 cm, private collection, Valais
Rhinodermes, South America
1991, private collection, Cortaillod