He attended Falmouth College of Art from 2000 to 2003.

He has produced digital illustrations for a variety of publishers: Barefoot Books, Oxford University Press, Mantra Lingua and Zondervan.

The Jesus Storybook Bible, written by Sally Lloyd-Jones and illustrated by Jago has sold two million copies[1] in 19 languages.

[2] In 2015 it was included in the Evangelical Christian Publishers Association (ECPA) Top 100 Best-sellers list.

[1] In September 2014 Jago exhibited commissioned work at The Cruel & Curious Sea exhibition in the National Trust maintained barns of Stowe Barton in North Cornwall.