Prince Louis flashes a big smile, showing off missing front teeth in a sweet photo for his seventh birthday.

Prince Louis is capturing hearts again as the Prince William and Kate Middleton shared an adorable new photo to mark his seventh birthday. The charming image features Prince Louis sitting on a tree trunk, smiling proudly and showing off his missing front teeth, prompting warm wishes for the little Royal across social media platforms. It was accompanied by the message: “Wishing Prince …