to do / read / watch

http://petapixel.com/2016/05/24/quickly-easily-remove-harsh-highlights-photoshop/

http://petapixel.com/2015/07/09/how-i-made-a-diy-concave-flash-diffuser-for-macro-photography/

https://www.google.com/search?q=DIY+hologram&oq=DIY+hologram

http://petapixel.com/2016/02/12/photoshop-trick-lets-easily-fix-color-fringing/

http://petapixel.com/2016/02/05/28-tips-tricks-and-hacks-for-adobe-photoshop-cc/

https://www.flickr.com/photos/rafoto/albums/72157606072653053

http://www.digitalcameraworld.com/2015/01/06/52-photography-projects-a-photo-idea-try-every-week-2015/

https://iso.500px.com/how-to-create-a-killer-multiple-exposure-in-photoshop/

http://petapixel.com/2016/01/18/build-an-olympus-mirrorless-camera-out-of-paper/

http://petapixel.com/2016/01/16/how-to-photograph-the-milky-way/

https://www.flickr.com/photos/snapify/3068044243/

http://petapixel.com/2016/01/06/you-dont-need-a-studio-for-pro-portraits-make-the-most-of-what-you-do-have/

http://petapixel.com/2016/01/04/11-ted-talks-on-photography-worth-watching/

http://digital-photography-school.com/good-crop-bad-crop-how-to-crop-portraits/

http://www.picturecorrect.com/tips/10-common-composition-mistakes-in-photography/

http://www.lightstalking.com/photoshop-blend-if-noise-reduction/

http://www.hongkiat.com/blog/geometrical-urban-photography/

http://www.picturecorrect.com/tips/how-to-photograph-smoke/

http://digital-photography-school.com/6-tips-for-taking-better-natural-light-classic-portraits/

http://cargocollective.com/noelloszvald

http://www.nikonusa.com/en/learn-and-explore/article/h7dfrceh/5-easy-composition-guidelines.html

http://petapixel.com/2015/10/16/how-to-shoot-colorful-spirographs-with-light-painting-photography/

http://erickimphotography.com/blog/2015/07/08/the-benefits-of-street-photography-with-a-smartphone/

https://www.pinterest.com/search/pins/?q=conceptual+photography