Nice shot of a longhorn. He’s on the Buck and Doe Run Valley Farms near Unionville in Chester County, Pennsylvania in the Brandywine Valley. The owners of the famous King Ranch in Texas bought the land many decades ago and introduced longhorns. They eventually sold the property to the new owners who operate it as the Buck And Doe Run Valley Farms. Once when canoeing the Brandywine Creek, I looked up to see one of these big beauties along the banks and thought I was hallucinating.