"Home to Picasso’s monumental anti-war painting 'Guernica,' this national museum of modern and contemporary art also showcases works by Salvador Dalí, Joan Miró, Louise Bourgeois and other Spanish and international masters; its Palacio de Cristal and Velázquez palace spaces in Retiro Park present rotating modern art exhibitions free of charge." - Siobhan Reid Siobhan Reid Siobhan Reid is an NYC-based writer, editor, and copywriter. She is currently the editor-in-residence at The Vintner Project and was previously an editor at Travel + Leisure, covering culture, design, style, and wellness. Travel + Leisure Editorial Guidelines