– Wallraf Richartz Museum – Brücke Museum – Art Modern Museum – Folkwang Museum – Frans Hals Museum – Guggenheim Museum – Keith Haring Ohne Titel – County Museum –
– Wallraf Richartz Museum – Brücke Museum – Art Modern Museum – Folkwang Museum – Frans Hals Museum – Guggenheim Museum – Keith Haring Ohne Titel – County Museum –