The "White Smileys" set features smiling, surprised, and delighted round faces with clear outlines and bright accents. One image shows a face with an open mouth, holding a heart-shaped envelope. Another shows a face with paws and a mustache, seemingly jokingly covering its face. The style is cartoonish, with simple lines and a black background. They are suitable for expressing joy, laughter, excitement, sadness, and love in any messages where you need to convey emotion without words.