見出しのない水彩イラストで、ピクニックシートに座る二人の友人を描いています。二人は赤いギンガムチェックの上で足を組み、青い花とデイジーの小さなブーケを持ち、端にはピンクのチューリップがあります。空の余白に自分のタイトル、名前、日付、場所を入れて、招待状、カード、お知らせに仕立てられます。

Create a finished matching profile-picture illustration on one 2:1 horizontal canvas, designed as two equal square pictures joined side by side. No text, letters, labels, borders, or watermark. Each half must work as a complete standalone avatar. Show two distinct, charming adult friends sitting on the same picnic blanket in a spring garden: one friend in the left square, one in the right. Place each face centered within its own square and well inside the circle-crop safe area; keep heads and bodies wholly on their own side of the exact vertical center cut. Let their seated poses turn gently toward one another. Give them different but coordinated casual spring outfits and friendly, silly expressions; they hold up small matching flower sprigs toward each other. A single broad picnic blanket stretches across the full width and deliberately joins at the center cut, its simple checks continuing seamlessly between pictures. Do not let any face, head, or body cross the cut. Paint the entire scene as luminous transparent watercolor on visible cold-press paper. Soft, even north-window light; unpainted white paper is the brightest highlight, never painted white. Use layered transparent washes with pale glowing centers, darker pigment pooling at edges, granulating pigment caught in paper tooth, tiny bare-paper flecks, and soft wet-on-wet cauliflower blooms set against selected crisp dry-paper edges. Fine-art aquarelle palette of cobalt and cerulean blue, sap and olive green, blush and rose madder, with touches of raw sienna. Keep the garden background airy and uncluttered: a few spring flowers and leaves near the outer edges, generous white paper breathing around both friends, no competing scenery. Make the characters and blanket bold, simple, and instantly readable at small avatar size, with consistent watercolor style, palette, and lighting across both halves. Keep all important features comfortably inside the two square circle-crop safe areas.