Two St John Ambulance staff were also on horseback at the event, the largest agricultural expo in Australasia.
Also drawing attention at Fieldays yesterday was a Shotgun Wedding dress, on show at the Ag Art Wear wearable art awards.
The dress, by Wanganui designer Sharon Bryant, also features a boat float, a duck decoy, an old cap, and a white silage cover.
It is one of dozens of entries being paraded twice a day at the Fieldays this week.
Mystery Creek Events Centre event co-ordinator Adam Reinsfield said entries had to be made out of agricultural products.
Designers from New Zealand and Australia entered the awards, which have been running for 18 years.
The four categories, including landcare awareness, designer traditional, under-21 and avant garde, are vying for total prizemoney of $12,000.
The winner will be announced at tomorrow afternoon's show before a gala dinner featuring the entries at Wintec's Atrium in Hamilton in the evening.