Minimal social media icon set on white background

Four simple black outline icons sit on a clean white background, arranged in a balanced two-by-two grid. A heart appears in the upper left, a paper plane or send symbol in the upper right, a speech bubble in the lower left, and a bookmark in the lower right. The thin rounded lines and generous spacing give the composition a modern, minimal feel. With no color beyond the black outlines, the image reads as a neutral UI or app interface graphic that could represent likes, messaging, comments, and saving content. The uncluttered layout leaves plenty of negative space, making it suitable for design mockups, digital product pages, or editorial use where isolated symbols are needed.