For many weddings, 20–40 minutes is a useful couple-portrait starting point when the location is close and the photographer has a plan. Short documentary sessions or elaborate editorial work can sit outside that range.

Candid wedding photographs often become favourites because the expression, relationship and context are real. Their apparent spontaneity still depends on skilled anticipation, position and selection.

Rain changes wedding-photography locations and timing, not the value of the record. A useful plan identifies shelter, an indoor group position and short flexible portrait options before the day.