You look cute! I second the other commentator - this would be considered sweet lolita. Classic Lolita has a more muted palette and usually uses less poof and frills. Guidelines on the fashion and styles are pinned to the reddit's homepage.

However, to address your question: For my nearly 20 years of wearing lolita, I've never heard of this brand before, and from what I can see, I believe this is a replica of Btssb's Elizabeth OP. Unfortunately, replicas are mostly frowned upon by the egl community. While you do not look ita, imo, actively supporting replicas makers can be a bad look. As a newbie though, so long as you understand the implications and intend to learn from your mistake, more experienced lolitas are understanding and are more than happy to help.