Bold as Brass is part of DIFFERENT dimension's Heavy Metals collection. DIFFERENT dimension describes this polish as "a bronze/brass colored holographic metallic polish with added shimmer." Bold as Brass is available here. I just love it! The formula was great, the coats went on smooth and it dries quickly.
I think this is really pretty even when the holo isn't super prominent. The shimmer in this polish is beautiful. What are your favorite Fall colors? I'd love to hear what you think!