Sofitel Vienna Stefansdom, Vienna, Austria - Jean Nouvel / Pipilotti Rist

Sofitel Vienna Stefansdom, Vienna, Austria - Jean Nouvel / Pipilotti Rist

Sofitel Vienna Stefansdom, Vienna, Austria - Jean Nouvel / Pipilotti Rist

Sofitel Vienna Stefansdom, Vienna, Austria - Jean Nouvel / Pipilotti Rist

Sofitel Vienna Stefansdom, Vienna, Austria - Jean Nouvel / Pipilotti Rist

Sofitel Vienna Stefansdom, Vienna, Austria - Jean Nouvel / Pipilotti Rist

Sofitel Vienna Stefansdom, Vienna, Austria - Jean Nouvel / Pipilotti Rist

Sofitel Vienna Stefansdom, Vienna, Austria - Jean Nouvel / Pipilotti Rist