Tresco, the only privately owned island in the Isles of Scilly, is home to the famed Abbey Gardens, created in the 19th century around the ruins of a Benedictine priory. Among the subtropical plants, red squirrels thrive here, carefully introduced to the island as part of a conservation effort. The scilly isles is a special place for my family to visit, and I always venture to the gardens to spend time photographing the squirrels