The Galapagos - Santiago, Bartolome and Santa Cruz Islands

Here's some footage from our last couple of days in the Galapagos Islands where we visited Santiago, Bartolome and Santa Cruz Islands before flying out of Santa Cruz.
There's a mixture of nature walks across lava fields, snorkelling with sea turtles, walking along beautiful white sandy beaches, exploring lava tubes on Santa Cruz and checking out giant tortoises