waves playing with the sun 2022a light is a light 2022sand and weed and heather 2022bark of an eucalyptus tree 2021earth is nowhere the same 2020a light leave 1999water never stands still 2021heavy leaves 2021black stones 2021 all tomatoes are different 2005no bottles look alike 2006onions are all different 2007bottle standing still 2007bavarian wood 2006a rose is a rose 2009the sky moves or the clouds move? 2010a pumpkin is not round 2010switzerland is beautiful 2010what is the difference between green and transparent? 2006tomatoes are delicious 2009the black forest is not black 2010dancing shoes & skirts 2010sometimes the sky is red 2009bavarian water can be cold 2008bavarian stone 2009bavarian woods are green 2009can water be bavarian? 2008Dürer meets Bavaria 2007Bavarian Lotus 2006Fog mist haze & nebula 2006trees, water & fog 2006wood can be timber 2006trees in autumn 2005french moon 2010living light 2006woman and concrete 2008a flower can be a clove 2012what do you see? 2013one standing two fallen pears 2009black forest can be foggy 2013happy cow 2008art & copper 2019three pictures in one frame 2015does the curtain open? 2015does the bark of the tree bark? 2015hydrangea blossoms in the dark 2016green leaves in Italy 2018shovels in Switzerland 2008a white serviette on a black table 2015white tulips 2005 beech trees in the black forest 2008Hamburg 2008paper bag 2007cabbage in the light 1999bottles are never the same 2006