#################### Composition #################### horizontal composition, 9:7 aspect ratio, three-character scene, wooden table or bench in the center, time capsule preparation scene, Konomi and Kohane in the front preparing items for the time capsule, Shiratsuyu slightly behind or beside them, gently watching over them, open time capsule box on the table, clear focus on the interaction around the box, warm and readable composition, natural triangular character arrangement, #################### Pose #################### Konomi leaning forward happily, placing a small treasure onto the table, holding a small object such as an acorn, drawing, or keepsake, active and eager pose, Kohane also leaning toward the table, carefully holding a letter, bookmark, or small personal item, slightly more focused and thoughtful pose, Shiratsuyu sitting beside or slightly behind them, gently watching the two younger girls, one hand resting softly near the table or helping organize the items, calm supportive posture, #################### Expression #################### Konomi, bright gentle smile, excited and curious expression, happy and innocent mood, Kohane, soft focused expression, slightly earnest but cute, quiet excitement, thoughtful and sincere mood, Shiratsuyu, warm gentle smile, soft affectionate gaze, kind and patient older-sister-like expression, #################### Outfit #################### Konomi, cozy cute outfit, soft autumn casual style, light warm-toned top, skirt, brown boots, acorn-themed accessories clearly visible, Kohane, soft natural outfit, gentle green-based colors, cute and modest clothing, green ribbon clearly visible, bird-girl identity preserved, Shiratsuyu, elegant and gentle outfit, soft light-colored dress or blouse and skirt, simple refined style, older-sister-like appearance, #################### Atmosphere #################### heartwarming, nostalgic, and gentle, a precious moment of preparing memories for the future, quiet excitement, soft emotional warmth, childlike wonder supported by a caring older-sister figure, soft anime illustration, clean lineart, gentle storytelling scene, #################### Lighting #################### soft warm daylight, gentle sunlight from the side, natural soft shadows, slightly golden and cozy light, bright but calm atmosphere, #################### Background #################### cozy room or peaceful indoor setting, wooden table or bench, small keepsakes spread around the time capsule, letters, small drawings, acorns, pressed flowers, ribbon, bookmarks, tiny treasures, simple warm background, not too busy, background supporting the emotional scene without overpowering the characters, #################### Important Notes #################### main theme = preparing a time capsule, focus on the moment before placing cherished items inside, show the time capsule box clearly, show small keepsakes clearly on the table, Konomi and Kohane are the main active characters, Shiratsuyu is the gentle observer and supporter, preserve the distinct identities of all three characters, keep the mood soft, nostalgic, and hopeful, no futuristic technology, no text, no letters on screen, keep the scene visually clear and emotionally warm,