Remove

1. house
2. Big Stone Gap, VA …
3. Dougherty, Mr. &am …
4. 1945

What

1. Technique: Typo … (1)

Who

1. Graphix, Bern (1)
2. Impro, Bern (1)
3. Pierre Crepo (1)
4. Ruedi Wyss, Ber … (1)
5. Serigraphie Kra … (1)

When

1. 1990s (1)