ハロウィン向けの、文字なしのチビアニメ風おそろいプロフィール画像ペアです。赤い裏地のマントを着たチビ吸血鬼の男の子と、月のリボンが付いた紫の帽子をかぶった魔女の女の子が、満月の下に座り、光るコウモリのライトの連なりを持っています。名前やイニシャルを入れたり、衣装や髪の色を変えたりして、両半分を正方形のアバターに切り出せます。

Create a finished 2:1 landscape image divided into two equal square matching profile pictures, left and right. No text or lettering. Keep each character and their face fully within their own half, centered for a circular profile-picture crop with generous safe margins; do not let any head, face, or body cross the center seam. Left square: an adorable little chibi vampire, two to three heads tall, with a small cape, tiny fangs, oversized glossy eyes with two white highlights, rosy cheeks, and a sweet expression. Right square: an adorable little chibi witch, matching in scale and finish, with a pointed hat, simple robe, oversized glossy eyes with two white highlights, rosy cheeks, and a sweet expression. Both characters turn slightly inward and hold one end of a single delicate string of warm glowing lights shaped unmistakably like a small bat; the bat-shaped strand is the only motif that crosses the center seam, joining the two otherwise complete pictures. Set them on a calm purple Halloween night with a large soft lavender moon, a few tiny stars and floating sparkles, and minimal silhouettes of distant clouds. Keep the background uncluttered so both faces read clearly at small avatar size. Use a unified pastel palette of deep violet, lavender, muted lilac, soft pink blush, and warm golden light. Thick, even, soft dark-brown outlines; flat two-tone cel fills; one gentle shadow beneath each chin and hat or hair; tiny white eye and hair highlights; soft even illumination. Cute, polished chibi sticker-like character art, with no die-cut border, no extra figures, no busy scenery, and no single character stretched across both panels.