AI-Generated Logo Collection: Hand-Drawn Doodle-Style Brand Logo for mame cafe

Brand logo for a Japanese independent coffee shop, in a childlike doodle style, with minimalist black-and-white line art on a pure white background.
The main graphic consists of three closely arranged cartoon faces using circular, cloud-like, and irregular rounded outlines. They overlap and connect slightly to form a single, cohesive logo mark.
The characters are extremely simplified, retaining only dot-like eyes, simple smiling mouths, and a few facial lines to convey an innocent, friendly, and warm mood. The three characters have slightly different expressions but share a consistent style, with the feel of hand-drawn children’s illustrations.
Use black, hand-drawn strokes with uneven thickness, deliberately preserving a shaky, irregular, casually doodled quality. The overall look should not be polished or resemble professional illustration; it should look like a child drew it directly with a marker.
One character may include simple ears, hair, or a small round hat to add playfulness while remaining minimalist.
Place the handwritten English brand name below the graphic, using casual, crooked, irregular lowercase lettering. The typography should resemble pencil scribbles or children’s handwriting, evoking the character of an independent coffee shop, handmade brand, or general store logo.
Center the overall composition with plenty of negative space and high recognizability.
Black and white only, with pure black line art on a pure white background.