Prompt: Design an eye-catching A4 poster for a Christmas dinner event. Feature festive illustrations such as Christmas trees, ornaments, and snowflakes. Create a bold title, 'Christmas Delight,' prominently at the top. Include secondary text elements for details like location, date, and time in a smaller font. Use a warm and inviting color scheme that captures the essence of the holiday season. Ensure the overall design radiates joy and encourages attendance. The final poster should be visually appealing and convey the spirit of Christmas.