you see some interesting contrast of cultures here as well. You have your specifically ancient and modern Hawaiian cultural expression and practice, but you also see an entire faction of glamorizing the plantation era, with the elaborate hats and specific textile prints, the pa'u riders. Pa'u riders are glamourous, long skirt wearing, women on horses that are thickly decorated with beautiful flowers. At the parade (tomorrow) they send a pa'u (long fancy skirt) rider and court from each island to represent.
https://en.m.wikipedia.org/wiki/Pa'u_riders