Calendar with Heart Marked Date

This is a clean, graphic icon of a blue calendar, designed with a grid of empty date squares. One specific date in the bottom right corner is marked with a small red heart, suggesting a significant, cherished, or perhaps romantic event on that particular day. The simple illustration conveys the idea of planning, marking a special occasion, or remembering an important date.

calendar - date - heart - event - planning - anniversary - special day - reminder - love