Birddrawings   1977 - 1989
 
Little Owl
Waterland 1982
 

Red-legged Partridge
England 1982
 
Hawk Owl
Lapland 1983
 
Black Woodpecker
Kennemerduinen 1979
 
Shore Lark
Marken 1981
 
Wheatear
Texel 1982
 
Black-eared Wheatear
Banyuls s/Mer 1980
 
Lesser Kestrel
Ronda 1989

 
Moustached Warbler
Camarque 1980
 
Sanderlings
IJmuiden 1977
 
Eider & Scoter
Texel 1983
 
Night Heron
Camarque 1980
 
Black-throated Divers
Sweden 1981
 
 
Great Grey Owl
Lapland 1981
 
Buzzard
Flevoland 1984
 
Smews
Waterland 1984
 
Lesser Spotted Woodpeckers
Waterleidingduinen 1984
 
Great Spotted Woodpecker
1984
 
Pintail & Shoveler
Texel 1980
 
Spotted Redshank
Texel 1978
 
Common Goldeneye
Texel 1978