The key to success of ISO is the stength of its color range, that breaks the space turning it into main protagonist.
Excellent equilibrated logo blunt with thin line.
ISO represents in a perfect way the unity of a modern logo with a traditional one, making it everlasting.
This logo’s beauty is based on the importance of its empty spaces inside the body’s shape.
ISO is surely a promising candidate between classic logos, due to its accuracy in terms of weight and shapes.