Actually, let's derraill this...I know the answer...the most important one it's the one the azulgrana one, the Barcelona alike.
I dunno if thosecolors has to do with its origin where an Argie, Lorenzo Massa, helped to keep the Club afloat. This fella was the founder of San Lorenzo de Almagro, a very traditional club from Buenos Aires (the one Viggo Mortensen it's a fan and uses the kit even at the Oscars), yet more than probably not. "El Ciclón" nickname, its a nick taht San lorenzo also uses, but it seems it has to do with an epic comeback match in 1918 or sthg. Lots of coincidences with San Lorenzo, but seems it's just that.
The San Lorenzo kit
The Cerro Porteño one...