Rick Powell in Mexico City:
02_formas_relieve_1956.jpg
Rick Powell in Mexico City:
03_VIBRACIONES_ESPACIO_1957.JPG
Rick Powell in Mexico City:
04_induccion_cromatica_53.jpg
Rick Powell in Mexico City:
05_color_aditivo_1963.jpg
Rick Powell in Mexico City:
07_CROMOSATURACION_1965_2004_2.JPG
Rick Powell in Mexico City:
08_vistaamibente.jpg
Rick Powell in Mexico City:
09_doble_animacion_1959.jpg
Rick Powell in Mexico City:
01_fisiocromia_174.jpg
Rick Powell in Mexico City:
06_cromosaturacion_1965_2004.jpg