Happy Birthday Cake with Letter Candles - Festive Celebration Design #1215974 (License: Personal Use)

This festive illustration shows a round vanilla cake with white frosting, decorated with multicolored spherical candies, tiny rod-shaped sprinkles, and a string of rainbow hearts along the edge. Ten lit candles shaped like bold, gradient-colored letters spell out “HAPPY BIRTHDAY” across the top, each flame glowing warmly. A swirl of piped frosting sits at the center, adding a playful finishing touch.

Used on greeting card websites, party planning blogs, social media posts, and e-commerce pages selling birthday decorations or digital assets; matches user intent for celebratory visuals, printable templates, or stock imagery for birthdays.