tranquil shoreline xl posterTranquil Shoreline by Katharina Puritscher. Tranquil Shoreline is an XL poster designed to bring calm, depth and personality into a space. The large format allows the artwork to stand out naturally and creates a balanced focal point in the room. XL posters work especially well in living rooms, dining areas or bedrooms where a larger piece can add presence without overwhelming the interior. The generous size gives the artwork space to breathe and