Hans J. Geuze
& Biologist

Butterflies and Moths


As a Wildlife-artist and Biologist, Hans J Geuze is very much interested in the formation of colors and patterns on butterfly wings and their role in the butterfly life. The colors are formed by numerous microscopically small scales on the wings and can be seen as small spots at high magnification. This renders the butterfly wing the appearance of a pointillistic painting. More paintings and information on butterfly colors can be found in Geuze’s recent book “Vlinders”. 



Angle Shades
agaatvlinder angle shades kl uiltjes owlmoths kl
50 x 32 cm / Watercolor 100 x 65 cm /Acrylics
Map Butterfly
Red Underwing
landkaartje map butterfly verkocht sold kl rood weeskind red underwing kl
rode stip 57 x 41 cm / Watercolor
Six-spot Burnet
Holly Blue
sint jansvlinder six spot burnet kl boomblauwtje holly blue kl
34 x 32 cm / Watercolor 39 x 33 cm / Watercolor
Burnished Brass Orangetip
koperuil burnished brass kl oranjetipje orangetip kl
49 x 28 cm / Watercolor rode stip30 x 26 cm / Watercolor
Carpets Orache Moth
bandspanners carpets kl meldevlinder orache moth kl
60 x 80 cm / Acrylics 35 x 50 cm / Watercolor
Small Tortoiseshell Garden Tiger
kleine-vos small tortoiseshell kl grote-beer garden tiger kl
35 x 45 cm / Watercolor 44 x 57 cm / Watercolor
Poplar Hawk-moth Ghost Moth
populierenpijlstaart poplar hawk moth kl hopwortelboorder ghost moth kl
42 x 49 cm / Watercolor 32 x 42 cm / Watercolor
Small Copper Silver Y Lookalikes
kleine vuurvlinder small copper kl gamma uilachtigen silver y lookalikes kl
20 x 28 cm / Watercolor 34 x 52 cm / Watercolor
Painted Lady Mint Moth
distelvlinder painted lady kl muntvlindertje mint moth kl
47 x 64 cm / Watercolor 35 x 25 cm / Watercolor
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rode stip = sold