After Rosen died in 2006, Jo Farb Hernández, a folklorist, curator, and award-winning writer, became the second Executive Director of SPACES, after having worked with Rosen since 1985. Hernández is a 40+ year veteran of the art world, and Director of the Natalie and James Thompson Art Gallery and Professor in the Department of Art and Art History at San Jose State University. She is internationally recognized as one of the foremost scholars in the field of art environments, and has received the distinguished Chicago Folklore Prize from the American Folklore Society for her writing on the subject. Her recent book, "Singular Spaces: From the Eccentric to the Extraordinary in Spanish Art Environments" (2013), has been described as the “most impressive single volume ever published in the field of self-taught art.” The databases are generally organized into four components:   SPACES actively collects photographs and documentation related to art environments around the world, and encourages submissions and donations from the public. Print readings referencing SPACES, alphabetically: