Adam Burton () Adam Burton Photography,
Available at: https://www.adamburtonphotography.com/ (Accessed: 07/03/18).
Jan Stel () Jan Stel Photography,
Available at: http://www.janstel.nl/ (Accessed: 12/03/18).
Michael Schauer () Michael Schauer Photography,
Available at: http://michaelschauer.com/ (Accessed: 12/03/18).
Nico Goodden () Nicholas Goodden Photography,
Available at: https://www.nicholasgooddenphotography.co.uk/best-london-photography (Accessed: 01/03/18).
Tim Tadder () Tim Tadder Photography,
Available at: https://www.timtadder.com/ (Accessed: 12/03/18).
Vladimir Manyuhin () Vladimir Manyuhin Photography,
Available at: http://iliketowastemytime.com/2013/03/12/life-after-apocalypse-vladimir-manyuhin-17-pics (Accessed: 01/03/18).
Andhika Zanuar (18/10/2016) Photoshop Manipulation Tutorial - Bear Burners City,
Available at: https://www.youtube.com/watch?v=Sf0NDxxeddw
Danksy (04/09/2017) Cut Out Hair FAST Photoshop Tutorial,
Available at: https://www.youtube.com/watch?v=cY6Vyi0Gm_k
Renee Robyn & Colin Smith (04/02/2015) Photoshop composite Collaboration Renee Robyn and Colin Smith,
Available at: https://www.youtube.com/watch?v=xOj1lAKu1sY
Tutvid (05/03/2017) Double Exposure Photo Effect Photoshop Tutorial,
Available at: https://www.youtube.com/watch?v=8p9BeTmESIo