San Angelo's sights cluster around the Concho River and the compact downtown. The frontier-era Fort Concho anchors the south bank, while the Concho River Walk threads parks and public art through the city centre. The Museum of Fine Arts occupies a striking riverside building nearby. West of downtown, San Angelo State Park spreads across the shores of the O.C. Fisher Reservoir — good for hiking, mountain biking, and spotting the official state longhorn herd. The International Waterlily Collection at Civic League Park is worth a stop if you have any interest in water gardens; it holds one of the finest collections in the world, tended by a botanist who has spent decades tracking down rare species.