additional resolution
http://www.slid3.com/3D/SFTF_mk3_2560.jpg
http://www.slid3.com/3D/SFTF_mk3_1920.jpg
http://www.slid3.com/3D/SFTF_mk3_1280.jpg
dark background variant
http://www.slid3.com/3D/SFTF_mk3b_2560.jpg
http://www.slid3.com/3D/SFTF_mk3b_1920.jpg
http://www.slid3.com/3D/SFTF_mk3b_1280.jpg