A reveller has wine poured over him during the Batalla de Vino (Wine Battle) in Haro, Spain on Friday. /VCG Photo

Each year between the 27th and 30th of June, thousands of thirsty locals and wine addicted tourists climb a mountain in La Rioja, Spain, and throw the sweet red liquid all over each other. /VCG Photo

This is St Peter’s Feast Day. It is known around these parts as La Batalla del Vino de Haro – or better known by us guiris as the Wine Fight. /VCG Photo