1987 – Rome: This was the first year that the Carnival of Santa Cruz de Tenerife, was themed.For this, the perimeter of the Plaza de España was surrounded by an Ionic-style paired colonnade, giving the appearance of a circular Roman temple. The portal of the lintel of each pair of columns, was adorned by two Atlantic mackerel (chicharros) crowned with laurels.

https://en.wikipedia.org/wiki/Carnival_of_Santa_Cruz_de_Tenerife