Hello  need clinical check up. Can suggest  the best. Space closure  can be done by tooth coloured  filling/ veneer.you may required smile  designing to correct  gummy smile.

your gummy smile can be corrected by minor gum surgery , if spacing is less between ur canine n laterals it can correted with composite resins whic is a very economical treatment or if the gap is very large then u may need orthodontic treatment. u can consult me on watsapp via my clinic contact for the free advice

Orthodontic treatment could definitely be a treatment of choice given your description - Gummy smile + Spacing between laterals and canine.

Clinical examination and X-rays are required to diagnose correctly and then treatment can be suggested

Gummy smile could be due to multiple reasons. For instance, it might be that teeth are very prominent or it can be due to short lip. Laser may not be the solution to solve it but it helps when the problem is due to excessive tissue. The question is how worrisome is it for you? Regarding the space between canine and laterals, it could be solved by orthodontic treatment. You will need to be evaluated and a proper treatment plan can be formulated. Keep smiling. Regards, Dr. Akilesh. R Oral Maxillofacial Surgeon / TMJ Orofacial Pain specialist & Implantologist.