In addition to the items below, I wore a navy & burgundy belt from Beltology, which I think did a good job of tying things together. My usual watchband is rust-and-navy, and I added my huge spiral earrings from Etsy (a similar pair from the same seller).
I had been planning to wear an Eileen Fisher cardigan instead of the Nic & Zoe one, but it did not suit me, and not in a nice avant-garde way, more in a sloppy and weird way. The N&Z had a closer fit, and I wore the shell tucked to lengthen my extremely short legs. I usually take a size 38.5 shoe, but these were too tight in a 39, so I bought the 40 and they were comfortable and only a touch loose. I was able to wear them for 10 hours and do a light hike in them with no blisters and no foot pain, so I can't complain!
I am hoping that someone got a decent picture of me, because I forgot to take one. Overall, I am very pleased with the outfit, and in how well it worked for a sunny, casual, outdoor wedding where I had to walk a lot and spent time in a barn.