Friday’s deluge of rain turned the grassy parking lots around the fair into mud pits. But on Saturday the sun and heat returned along with lots of happy fairgoers.

Teams lined up for the draft horse pull at the Agricultural Fair Friday were undeterred by rain. In fact, wet weather kept the animals cool.

On opening day of the 156th annual Agricultural Fair, a small crowd gathered before the ticketers had arrived.

Four-days of fun are in store at the 156th Martha’s Vineyard Agricultural Society Livestock Show and Fair, which takes place from Thursday, August 17 to Sunday, August 20.

Kate Wignall designed her winning Martha’s Vineyard Agricultural Fair poster based on the town signs on the Vineyard. She modeled the energetic sheep on her dog Piper.

A family of four was first in line at the entrance booth Thursday morning, waiting to buy their tickets for the first day of the Martha’s Vineyard Agricultural Society’s 155th Agricultural fair.

The fair posters around the Island mean it is time for cotton candy, blue ribbons and racing pigs. The 155th Martha’s Vineyard Agricultural Society Livestock Show and Fair opens Thursday and runs through Sunday, August 21.

From August 18 to 21, the grounds of the Agricultural Society Hall in West Tisbury will open for the 155th Annual Agricultural Fair.

West Tisbury resident Paul Karasik’s depiction of a hen sitting on her nest will grace the 2016 Agricultural Fair poster.

For four days the Agricultural Fair lured Islanders and visitors from the beaches and golf courses to West Tisbury for livestock shows, tractor pulls, rides, games and food galore.