I can advise you a great wedding photographer on Samui Dimas Frolov. Already two times (at first my sister got married, then I) we turned to him and were very pleased with his work. Photos are very unusual and beautiful. And as a person he is very worthy in every way. In addition, he knows Samui very well and advised us on good places to shoot a photo shoot. I think you should look at koh samui wedding photographer portfolio https://dimasfrolov.com/portfolio/wedding/ and you yourself will be able to appreciate his work.