To see species like Golden-cheeked Warbler, Painted Bunting, and Summer Tanager in one outing, head to Palo Pinto Mountains State Park, the first of several new Texas state parks slated for creation. Visitors at Palo Pinto Mountains State Park on its opening day. Photo: Texas Parks and Wildlife Department At Palo Pinto Mountains State Park, the dusty pink-and-orange glow of the Texas sunrise kisses the skyline. The mountains, which are really a series of rolling hills, are lined by the lush green of juniper trees and the specks of lingering spring wildflowers that paint the park’s trails. Where the land rolls forward and opens, the grass juts up against Tucker Lake, surrounding the glimmering water with patches of wild mesquite and cacti. Each morning, as park interpreter Katherin Fisher makes her rounds, she perks her ears for the sounds of Palo Pinto’s most high-profile guest: the endangered Golden-cheeked Warbler.…