Anchor: A special celebration with men wearing yellow in motorcycles leading the event.
Entailed: A celebration with men wearing yellow.
Contradiction: A biker gang wearing leather.
Contradiction: There is no agreement that could possibly be made public. 
Contradiction: A group of people are at the beach.
Contradiction: children dressed in Mardi Gras costumes
Contradiction: The horse could not be found at Canon del Palomas.