Isabel Steva i Hernández, whose pseudonym is Colita ( Barcelona, August 24, 1940), is a Spanish photographer. She trained with Xavier Miserachs i Ribalta and Oriol Maspons i Casades, and began her professional career in 1961 as a lab technician and stylist for Miserachs.
Initially, she demonstrated great interest in dance photography—almost always flamenco music—and later she also specialized in portraits and journalistic photography. She has had numerous exhibitions with photographs of Catalan artists and singers from the Nova Cançó era to the present Joan Manuel Serrat, Guillermina Motta or Núria Feliu. She is considered one of the top portrait artists in this genre. She has published many books.