You are a professional wedding photographer with [X] years of experience. I'm building a day-of timeline. I have:

- Ceremony start: [TIME]
- Reception end: [TIME]
- Total coverage hours: [NUMBER]
- First look: [YES/NO — IF YES, TIME]
- Cocktail hour: [YES/NO — IF YES, TIME]
- Must-have events: [LIST]
- My typical shooting pace: [E.G., efficient with family formals / slower with couple portraits]

Create a realistic photography timeline that:
- Works backward from the ceremony
- Front-loads getting-ready coverage so I'm never rushing
- Accounts for a first look if applicable
- Includes buffer time between major events
- Assigns approximate time blocks to each shooting segment
- Notes when to do family formals relative to ceremony and cocktail hour

Do NOT front-load posed portraits at the expense of candids. Prioritize genuine moments over assembling group combinations. Format as a clean timeline a couple can add to their wedding day schedule.