Hello Dear,  your query about snap on smile veneers - clip on veneers are used usually by celebrities for prosthetic shoot or some TV actors as per the role. But on daily basis it would be cumbersome  for you to insert and remove them. Also these are only temporary.  Also in your chewing position as  seen in your imaged , you have an increased vertical overlap. ( deep bite) Also gap is non uniform in your case with missing teeth . So you would need a orthodontist  and a prosthodontist  consultation as in current situation cosmetic Veneers look unlikely. First get your deep bite, gaps  corrected then plan for veneers. So to Improve your condition for perfect smile team work would be needed.

Hloo ma'am Hope you are dng good & you are in sound health Your basic enquiry is about enhancing your smile Yes it is absolutely possible But not just by veneers because two of your permanent incissors are missing We need to take some xrays & can plan your smile design accdngly

Hello Miss Hope you're in best state of your health. Two permanent teeth of yours are missing. And you want to fix the gap between your teeth. Answer to your question is Yes. Veneers can be done but for space closure will need crowns. You want to enhance your smile and shape and form of your teeth. This is possible.