MADRID, SPAIN - JUNE 29, 2018: Portrait of two heavy metal men making heavy rock sign with the hand in gran via street in Madrid. They are known as los heavies de la gran via Shutterstock Image - MADRID, SPAIN - JUNE 29, 2018: Portrait of two heavy metal men making heavy rock sign with the hand in gran via street in Madrid. They are known as los heavies de la gran via - ID: 1123787945