diff --git a/lesson#28 - Simple spritesheet animation/slides/0.jpg b/lesson#28 - Simple spritesheet animation/slides/0.jpg deleted file mode 100644 index 28aa1c1..0000000 Binary files a/lesson#28 - Simple spritesheet animation/slides/0.jpg and /dev/null differ diff --git a/lesson#28 - Simple spritesheet animation/slides/1.png b/lesson#28 - Simple spritesheet animation/slides/1.png deleted file mode 100644 index b0cd5bb..0000000 Binary files a/lesson#28 - Simple spritesheet animation/slides/1.png and /dev/null differ diff --git a/lesson#28 - Simple spritesheet animation/slides/10.png b/lesson#28 - Simple spritesheet animation/slides/10.png deleted file mode 100644 index 41ca5f5..0000000 Binary files a/lesson#28 - Simple spritesheet animation/slides/10.png and /dev/null differ diff --git a/lesson#28 - Simple spritesheet animation/slides/2.png b/lesson#28 - Simple spritesheet animation/slides/2.png deleted file mode 100644 index 7aa34e3..0000000 Binary files a/lesson#28 - Simple spritesheet animation/slides/2.png and /dev/null differ diff --git a/lesson#28 - Simple spritesheet animation/slides/3.png b/lesson#28 - Simple spritesheet animation/slides/3.png deleted file mode 100644 index 4fc21ec..0000000 Binary files a/lesson#28 - Simple spritesheet animation/slides/3.png and /dev/null differ diff --git a/lesson#28 - Simple spritesheet animation/slides/4.png b/lesson#28 - Simple spritesheet animation/slides/4.png deleted file mode 100644 index 999a653..0000000 Binary files a/lesson#28 - Simple spritesheet animation/slides/4.png and /dev/null differ diff --git a/lesson#28 - Simple spritesheet animation/slides/5.png b/lesson#28 - Simple spritesheet animation/slides/5.png deleted file mode 100644 index d9abeb4..0000000 Binary files a/lesson#28 - Simple spritesheet animation/slides/5.png and /dev/null differ diff --git a/lesson#28 - Simple spritesheet animation/slides/6.png b/lesson#28 - Simple spritesheet animation/slides/6.png deleted file mode 100644 index e74490a..0000000 Binary files a/lesson#28 - Simple spritesheet animation/slides/6.png and /dev/null differ diff --git a/lesson#28 - Simple spritesheet animation/slides/7.png b/lesson#28 - Simple spritesheet animation/slides/7.png deleted file mode 100644 index 84c2133..0000000 Binary files a/lesson#28 - Simple spritesheet animation/slides/7.png and /dev/null differ diff --git a/lesson#28 - Simple spritesheet animation/slides/8.png b/lesson#28 - Simple spritesheet animation/slides/8.png deleted file mode 100644 index 2318258..0000000 Binary files a/lesson#28 - Simple spritesheet animation/slides/8.png and /dev/null differ diff --git a/lesson#28 - Simple spritesheet animation/slides/9.png b/lesson#28 - Simple spritesheet animation/slides/9.png deleted file mode 100644 index 249d50c..0000000 Binary files a/lesson#28 - Simple spritesheet animation/slides/9.png and /dev/null differ