Multi plate etching with aquatint 68 x 50 cm Etching with aquatint 68 cm x 50 cm Etching with aquatint 68 x 50 cm Etching with aquatint 136 x 100 cmMulti plate etching with aquatint 68 x 50 cmEtching with aquatint 68 cm x 50 cmEtching with aquatint 68 x 50 cmEtching with aquatint 136 x 100 cm