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Keywords from Image Description:
Ignc echtl double self portrait s. The double self portrait of Ignc echtl as laboratory worker and chemician double exposition on single wet collodion plate approx Dvojit autoportrt Ignce echtla zachycujc fotografa jako laboranta retuera vytvoen kolem roku Fotomont proveden dvoj expozic na jeden kolodiov negativ je tto dob zcela