Can I replace my road bike's front wheel quick release with any quick release? I lost my road bike's quick release. Pictured are what I lost. Do I need to find a specific quick release that fits, or does one size fit all/most?
Yep. Quick releases are standard and interchangeable.

You need to make sure you get one the right length for a front hub. Front hubs for a road bike, hybrid or older MTB will be 100mm wide.