Develop a t - shirt design, with fluid and elegant strokes. old 1980s comic book illustration, A printable black and white coloring page featuring the Valkyrie, clean line art, bold black outline on blank white background, vector art, intricate floral background, full body, isolated on a white background, in the style of clyde caldwell art, dnd art, dungeons and dragons, full body shot, black and white coloring book, symmetrical, B& W coloring page, simple line art, no shadow, 2d, high resolution