find . -type f -name '._*' -exec rm {} +
deleted file mode 100644
Binary files a/lab3/skybox/._SkyBoxFull.tga and /dev/null differ
Binary files a/lab3/skybox/._SkyBoxFull.tga and b/lab3/skybox/._SkyBoxFull.tga differ
new file mode 100644
Binary files /dev/null and b/lab3/skybox/._SkyBoxFull.tga differ