子ども向けのミニマルなハロウィンの塗り絵で、笑顔のかぼちゃを黒いインクの輪郭線で描いています。フラットな線画で、曲がったへた、丸い3つの房、楕円の目が2つ、大きな笑った口が白い背景に並び、文字はありません。かぼちゃの周りの余白に、名前、あいさつ、パーティーの日付など自分のテキストを加えて作り直せます。

Create a printable 3:4 portrait Halloween coloring page for a 3-year-old, in pure black outlines on a pure white background. Show exactly one large, friendly smiling pumpkin centered on the page, with a short rounded stem and only three broad, softly curved pumpkin lobes. Give it two large, simple oval eyes and one wide, gently curved smile; keep every facial feature as a clearly closed shape that is easy for a toddler to color inside. Use very thick, smooth, consistent black contours and generous open areas. Keep the pumpkin silhouette and its features simple, rounded, readable at a glance, and surrounded by abundant white space. Keep all important marks within a generous safe margin. No words, letters, numbers, border, extra characters, scenery, or small decorative details. No color, gray, shading, hatching, gradients, texture, or filled black areas. Flat, clean printable line art; crisp closed contours with no gaps.