"Design a coloring book page suitable for adults in a black and white format. Employ a steampunk art style to depict a scene set in an ancient Viking era. The image showcases a Viking warrior disembarking from a longship onto the shores. The Viking is portrayed in a bold and robust manner, with thick lines forming the outline of the figure. He stands tall and proud, his muscular form adorned with traditional Viking clothing and accessories, given an intricate steampunk twist. In his right hand, he firmly grasps a rugged and ornate sword, its blade etched with intricate gears and mechanical patterns, emphasizing the steampunk aesthetics. His left hand holds a round shield, also embellished with cogwheels and mechanical details. The Viking's facial expression is fierce and determined, embodying the spirit of a seasoned explorer and warrior. The longship itself is partially visible in the background, with its intricately designed hull and sail, contributing to the overall immersive scene. The emphasis here is on the thick outlines and intricate steampunk details, allowing colorists to bring this fusion of Viking and steampunk elements to life with their creative coloring choices."