El Born's 16th-century Palau dels Cervelló has been reimagined as a dazzling creative space devoted to contemporary, modern and street art, courtesy of Amsterdam's independent Moco Museum, which opened its second branch in Barcelona in late 2021. Thought-provoking pieces by Kusama, Banksy, Warhol, Basquiat, Dalí and more feature among the carefully curated collection, dramatically set against red-brick arches and mirrored walls. The immersive digital experience is a highlight.