Antonio Banderas was 20 in Pestañas postizas when he played the character 'Juan'.
That was over 41 years ago in 1982.
This was his first recorded movie acting credit (although may not technically be his first actual acting role).
Today he is 62, and has starred in 124 movies in total, 123 of those since Pestañas postizas was released.
In Pestañas postizas, I think Antonio Banderas looks: