Word has it that Picasso liked absinthe. He was also in Barcelona quite a lot. Seeing as how Bar Marsella is one of the only places in town that serves the green fairy — a situation that dates back to its opening in 1820 — it stands to reason he was a regular. Somewhat of an artists' haven, the bar was also a common haunt of DalĂ and Hemingway, and judging by its looks, it hasn't changed a lot — if any — since they visited. Worn-out floors, paint peeling off the ceilings, cobwebs on the chandeliers, and a general coat of dust and grime covering anything simply add to the ambiance of this historical El Raval drinking spot, which is a must see for any aspiring writer, painter, or world-class drinker.