On the left side is a cluttered whiteboard full of incomprehensible equations and random sketches, set against a grayscale background. On the right stands a relaxed small black boy character, hands in pockets, gazing up at the board with an exaggeratedly calm expression, as if he has given up trying to solve it. The character’s shadow stretches long behind him. At the top, the text (“What can I do for you?”) hovers in a neat, sans-serif font, and (“I have a solution...”) curves along the character’s shadow in playful handwritten script. Subtle pops of color in the character’s shirt and the doodles bring contrast to the monotone background.

Standing under white clouds, his/her head covered by a mask of fear. The background is white and black, with a minimalistic painting style, simple brushstrokes, and a surrealistic, dark art illustration.

90s anime, Frank Castle The Punisher, illustration, pencil hatch, sketch, crosshatch, pencil sketch, drawing, black and white background

This digital art piece features a close-up portrait of a woman's face. The woman has short, dark hair styled in a sleek bob with bangs framing her face. Her eyes are closed and her lips are slightly parted, as if she is looking off into the distance. Imperfect details and (natural skin texture:1.2), the background is black and white, with vertical lines running horizontally across the image. On the left side of the image, there is a bright [color] stripe that adds a pop of color to the otherwise monochromatic design. (digital artifacts:1.4), the overall mood of the piece is mysterious and edgy.

Simple line drawing of a fish net texture, black ink on white background, vector art, vector illustration

A 5-year-old girl in a red dress is watering a pot of flowers, happy and smiling. Simple lines, white background, by Gemma Correll.