Juan Romero shakes his head as looks out across the lake at the wading spoonbills, the pipe-cleaner silhouettes of the flamingos and the glossy ibis that flash against the Andalucían sky.
“This is an illusion,” says the ecologist, a retired teacher. The birds are real enough, of course, and so too are the tufty-eared Iberian lynxes that will be sniffing out a breakfast of rabbit in the quieter, wilder reaches of the huge Doñana national park in southern Spain.
