diff --git a/cloud/doc/otc_1_project.gif b/cloud/doc/otc_1_project.gif
new file mode 100644
index 00000000..9b833ac8
Binary files /dev/null and b/cloud/doc/otc_1_project.gif differ
diff --git a/cloud/doc/otc_2_user.gif b/cloud/doc/otc_2_user.gif
new file mode 100644
index 00000000..aafaf1ff
Binary files /dev/null and b/cloud/doc/otc_2_user.gif differ
diff --git a/cloud/doc/otc_3_login.gif b/cloud/doc/otc_3_login.gif
new file mode 100644
index 00000000..629ce645
Binary files /dev/null and b/cloud/doc/otc_3_login.gif differ
diff --git a/cloud/doc/otc_4_import_key.gif b/cloud/doc/otc_4_import_key.gif
new file mode 100644
index 00000000..c99d9f28
Binary files /dev/null and b/cloud/doc/otc_4_import_key.gif differ
diff --git a/cloud/doc/otc_5_vpc_subnet.gif b/cloud/doc/otc_5_vpc_subnet.gif
new file mode 100644
index 00000000..28ffef08
Binary files /dev/null and b/cloud/doc/otc_5_vpc_subnet.gif differ
diff --git a/cloud/doc/otc_6_sec_group.gif b/cloud/doc/otc_6_sec_group.gif
new file mode 100644
index 00000000..ebe15963
Binary files /dev/null and b/cloud/doc/otc_6_sec_group.gif differ