diff --git a/img/c-mockup.png b/img/c-mockup.png deleted file mode 100644 index 01ba9fb18..000000000 Binary files a/img/c-mockup.png and /dev/null differ diff --git a/img/c-mockup.psd b/img/c-mockup.psd deleted file mode 100644 index 3e8305fb2..000000000 Binary files a/img/c-mockup.psd and /dev/null differ diff --git a/img/font-playground.png b/img/font-playground.png deleted file mode 100644 index 22d55fa19..000000000 Binary files a/img/font-playground.png and /dev/null differ diff --git a/img/font-playground.psd b/img/font-playground.psd deleted file mode 100644 index fc9b71416..000000000 Binary files a/img/font-playground.psd and /dev/null differ diff --git a/img/hack-specimen-2.png b/img/hack-specimen-2.png deleted file mode 100644 index 431e402ad..000000000 Binary files a/img/hack-specimen-2.png and /dev/null differ diff --git a/img/hack-specimen.png b/img/hack-specimen.png deleted file mode 100644 index 1f28b2665..000000000 Binary files a/img/hack-specimen.png and /dev/null differ diff --git a/img/hack-waterfall.png b/img/hack-waterfall.png deleted file mode 100644 index 28f57ec18..000000000 Binary files a/img/hack-waterfall.png and /dev/null differ diff --git a/img/js-mockup.png b/img/js-mockup.png deleted file mode 100644 index e01c96f13..000000000 Binary files a/img/js-mockup.png and /dev/null differ diff --git a/img/js-mockup.psd b/img/js-mockup.psd deleted file mode 100644 index e4383a5a5..000000000 Binary files a/img/js-mockup.psd and /dev/null differ diff --git a/img/python-mockup.png b/img/python-mockup.png deleted file mode 100644 index 8dfbf89e2..000000000 Binary files a/img/python-mockup.png and /dev/null differ diff --git a/img/python-mockup.psd b/img/python-mockup.psd deleted file mode 100644 index 61e30dd20..000000000 Binary files a/img/python-mockup.psd and /dev/null differ