A simple black and white line drawing of an adult playing with his son in the park, a table covered by plastic bricks, happy expressions on their faces. The background is blurry, creating a pencil sketch effect. It was drawn using digital ink pen techniques. High resolution, full body portrait, high quality, rich details, vector file. Simple design, flat colors, white solid color background. A4 format, coloring page for adults. No shadows or highlights. Black lines.