Revellers arrive for the first night of the Carnival parade of samba schools in Rio de Janeiro’s Sambadrome

Revellers arrive for the first night of the Carnival parade of samba schools in Rio de Janeiro’s Sambadrome

Revellers arrive for the first night of the Carnival parade of samba schools in Rio de Janeiro’s Sambadrome February 15, 2015. REUTERS/Pilar Olivares (BRAZIL – Tags: SOCIETY)