Career
She is currently a model for European agencies such as New Madison Models in France, Modelwerk in Germany, Union Models in England, Why Not Model Agency in Italy, and also Ford Models in New York and Bookings International Model, in Venezuela. Castillo has worked with Vivienne Westwood, Charlotte Ronson, Emanuel Ungaro, Angel Sánchez, Zuhair Murad, East+J, Pull and Bear, Twinkle by Wenlan, Verrier, Yeohlee and others