In the opening credits we see: A JOHN HUGHES 'PRETTY IN PINK' TRIBUTE
In those days (and this is one of those short films) Sergi Rubió always signed his work with his Myspace Official Site link at the very end of the credits, instead of the name of the production company, the distributor or at least the name of the person who owned the rights, not to mention the closing titles which one would find at the end of just about any commercial film.
The credits for this short film are introduced in white lettering from the very first sequence onwards. The last opening credit to appear, by virtue of it being in white on a bright background, is almost invisible until the main character appears and the letters become highlighted on her clothes making them legible and at the same time identifying her to the spectator as the protagonist.