use the provided black and white floor plan exactly as the base drawing preserve all existing architectural elements walls doors windows dimensions lineweights and overall geometry with absolutely no structural or layout modifications redesign and elevate only the furniture layout for a luxury mediterranean restaurant while keeping the output entirely in black and white architectural floor plan style do not create a rendered perspective colored rendering or photorealistic image the final output should look like a professionally designed architectural presentation floor plan produced in revit autocad or illustrator with clean graphics and refined composition incorporate a sophisticated mix of intimate 2 top tables flexible 4 top tables larger communal tables selective banquette seating along perimeter walls where appropriate maximize seating capacity while maintaining comfortable circulation and realistic restaurant functionality style direction elegant mediterranean inspired planning refined upscale hospitality layout clean modern furniture blocks subtle organic table arrangements balanced spacing and hierarchy luxury restaurant planning aesthetic graphic style requirements black and white only crisp architectural linework soft grayscale poche shadows allowed clean top down floor plan view no perspective view no realistic rendering materials no textures no colors no sketch effect no hand drawing effect keep the original plan readable and dominant while enhancing only the furniture organization composition and presentation quality the final image should feel like a high end architectural furniture layout plan suitable for an interior design presentation board