Accessibility line icons for vision, hearing, mobility and captions

A clean set of four black accessibility line icons sits on a white background, arranged in a simple two-by-two grid. The symbols represent vision, hearing, mobility, and text or captions, making the image useful for inclusive design topics and user interface references. Crisp outlines and generous white space give the composition a minimal, modern feel. With no shading or decoration, the graphic reads clearly at small sizes and works well as an accessibility concept for websites, apps, and presentations. The high-contrast black-on-white palette keeps the look neutral and easy to adapt in editorial or commercial layouts. Each icon is isolated, allowing individual use or grouping in a broader accessibility system.