Tourists can be seen screaming in terror as they plunge underwater in terrifying new footage of a boat capsizing.
The shock internet clip shows the Angy boat sinking off T ortuga Bay in Ecuador's Galapagos Islands on Sunday in an incident which left four people dead.
One of the deceased is understood to have been a US citizen, while the others are reported to be a Colombian and two Ecuadorians. Two people are also missing, according to authorities.
