Monochrome Anime Couple Sketch

Create a monochrome, hand-drawn anime-style line art illustration on a pure white background, achieving an effect reminiscent of finely drawn with a dip pen. Show two close-up characters in an intimate couple pose: on the left, a shorter, younger character with messy short hair and wearing a loose hoodie (with drawstring) leans upwards towards a taller character on the right; the taller character on the right has flowing long hair, with clearly visible ear details, and wears a loose kimono-style robe, leaning downwards towards the left character as if about to kiss or whisper. Deliberately cover the faces with two soft, light gray rectangular blocks: a medium rectangle covering the left character's face and a larger vertical rectangle covering the right character's face, partially overlapping near the center. Use loose, vibrant black lines, retaining visible brushstrokes, delicate hair strands, and minimalist shadows to create a light and airy atmosphere. Add a small hand-drawn heart on the left and three short emphasis marks near the taller character's head in the upper right corner. Place elegant cursive text in the upper left corner.{argument name="couple name" default="Mai & Koyo"} Add a faint, circular watermark-like logo behind the character, and add a bold copyright notice along the bottom edge.{argument name="copyright text" default="©ImaginaryGate | ProjectMRA | Mai"} The overall composition should be horizontal, a compact close-up, romantic in style, and have a black and white sketch feel, with the taller character occupying the right side and the shorter character filling the lower left.