畢業照拍攝提案（交付清單網格式）

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Write a service proposal from {studio_name}, a portrait photography studio, to {school_name} for this year's graduation photo programme covering {student_count} students. Open with a three-line value promise: zero admin work for teachers, studio-quality lighting set up on campus, and families ordering only what they want. Then lay out a deliverables grid covering shoot-day logistics, individual and class-group formats, the retouching standard, and a private online gallery for parent ordering. Show pricing as a per-student package at {package_price} with the school's coordination fee waived, plus an optional add-on list. Close with a production timeline guaranteeing delivery within {delivery_weeks} weeks and two placeholder reference quotes from past school clients. Under 400 words, Markdown, with clear section headings.