Marten Reckmann, a master of the vibrant 'newschool' tattoo style, is renowned for maintaining impeccable cleanliness in both of his renowned studios, SMILE & CRY Tattoo Studio in Potsdam and STUDIO 21 in Berlin. Clients are consistently impressed by the sterile environment, which Marten meticulously upholds to ensure the highest standard of hygiene and safety for every tattoo session.