The wall pieces, which we might call the "black series", made up of dark glass evoke an elemental purity and a minimal sobriety and in those of the recent works where pictorical and compositional effects are stressed, there is an evocation of and homage to classic constructivism.

And two sculpturally suggestive nods: the small rectangular piece which rises and comes back down slowly like a drawbridge, which, if not the utopian "perpetual motion" that many years ago Herminio and an uncle (with an inventor's vocation) of his tried to discover, is an endless movement and the concise form that moves unfolding and refolding its structure is as thought it were the wings of a strange stick-insect enclosed in its glass case by the entomologist-sculptor. All in all, a spectacle of fascinating sculpture that Herminio offers us in the fullness of his creation.