This scene contains snowflakes modeled from the beginning, with glossy materials and adequate lighting, but more impressive is the array of nodes that have glares, glare and distortion
Cool! I agree with Oldtimer that more randomness could make it even better.
It's a very good render, but I do agree that it's a little odd that all the snowflakes are the same. Other than that I really like it!
Using this in a music video for my portfolio. Your name will be in the credits on the final draft
Made a video using this. Your name is in the credits: https://www.youtube.com/watch?v=W6TlxP0v2Rc
Good work. The only thing I see that makes it a little "strange" is that all the snowflakes follow the same patron and that lessen the "level of credibility". With a little more of work, it'd be a magnificent Christmas time scene. Regards.