diff --git a/README.md b/README.md
index 0e22f14..3f06ecf 100644
--- a/README.md
+++ b/README.md
@@ -21,8 +21,14 @@ Usage:  `sudo ./install.sh`  **[OPTIONS...]**
 | -s, --stylish  | Stylish grub theme |
 | -t, --tela     | Tela grub theme |
 | -l, --slaze    | Slaze grub theme |
+| -2, --2k       | Install 2k(2560x1440) background image |
+| -4, --4k       | Install 4k(3840x2160) background image |
 | -h, --help     | Show this help |
 
+For example:  `Install Tela theme on 2k display device`
+
+    sudo ./install -t -2
+
 ## Screenshots
 
 ### Vimix grub theme
diff --git a/backgrounds/background-slaze.jpg b/backgrounds/1080p/background-slaze.jpg
similarity index 100%
rename from backgrounds/background-slaze.jpg
rename to backgrounds/1080p/background-slaze.jpg
diff --git a/backgrounds/background-stylish.jpg b/backgrounds/1080p/background-stylish.jpg
similarity index 100%
rename from backgrounds/background-stylish.jpg
rename to backgrounds/1080p/background-stylish.jpg
diff --git a/backgrounds/background-tela.jpg b/backgrounds/1080p/background-tela.jpg
similarity index 100%
rename from backgrounds/background-tela.jpg
rename to backgrounds/1080p/background-tela.jpg
diff --git a/backgrounds/background-vimix.jpg b/backgrounds/1080p/background-vimix.jpg
similarity index 100%
rename from backgrounds/background-vimix.jpg
rename to backgrounds/1080p/background-vimix.jpg
diff --git a/backgrounds/2k/background-stylish.jpg b/backgrounds/2k/background-stylish.jpg
new file mode 100644
index 0000000..d68c3e7
Binary files /dev/null and b/backgrounds/2k/background-stylish.jpg differ
diff --git a/backgrounds/2k/background-tela.jpg b/backgrounds/2k/background-tela.jpg
new file mode 100644
index 0000000..19a22b4
Binary files /dev/null and b/backgrounds/2k/background-tela.jpg differ
diff --git a/backgrounds/2k/background-vimix.jpg b/backgrounds/2k/background-vimix.jpg
new file mode 100644
index 0000000..a86a64f
Binary files /dev/null and b/backgrounds/2k/background-vimix.jpg differ
diff --git a/backgrounds/4k/background-stylish.jpg b/backgrounds/4k/background-stylish.jpg
new file mode 100644
index 0000000..8bca208
Binary files /dev/null and b/backgrounds/4k/background-stylish.jpg differ
diff --git a/backgrounds/4k/background-tela.jpg b/backgrounds/4k/background-tela.jpg
new file mode 100644
index 0000000..0c17881
Binary files /dev/null and b/backgrounds/4k/background-tela.jpg differ
diff --git a/backgrounds/4k/background-vimix.jpg b/backgrounds/4k/background-vimix.jpg
new file mode 100644
index 0000000..365d742
Binary files /dev/null and b/backgrounds/4k/background-vimix.jpg differ
diff --git a/install.sh b/install.sh
index 8dc2738..b88d0cb 100755
--- a/install.sh
+++ b/install.sh
@@ -51,6 +51,8 @@ usage() {
   printf "  %-25s%s\n" "-s, --stylish" "stylish grub theme"
   printf "  %-25s%s\n" "-t, --tela" "tela grub theme"
   printf "  %-25s%s\n" "-v, --vimix" "vimix grub theme"
+  printf "  %-25s%s\n" "-2, --2k" "Install 2k(2560x1440) background image"
+  printf "  %-25s%s\n" "-4, --24" "Install 4k(3840x2160) background image"
   printf "  %-25s%s\n" "-h, --help" "Show this help"
 }
 
@@ -64,10 +66,20 @@ install() {
   elif [[ ${theme} == 'vimix' ]]; then
     local name="Vimix"
   else
-    prompt -i "\n Run sudo ./install.sh again! or run ./install.sh -h for help"
+    prompt -i "\n Run ./install.sh -h for help or install dialog"
+    install_dialog
+    prompt -i "\n Run ./install.sh again!"
     exit 0
   fi
 
+  if [[ ${screen} == '2k' ]]; then
+    local screen="2k"
+  elif [[ ${screen} == '4k' ]]; then
+    local screen="4k"
+  else
+    local screen="1080p"
+  fi
+
   # Checking for root access and proceed if it is present
   if [ "$UID" -eq "$ROOT_UID" ]; then
 
@@ -80,11 +92,11 @@ install() {
     [[ -d /boot/grub2 ]] && mkdir -p "${THEME_DIR_2}/${name}"
 
     # Copy theme
-    prompt -i "\n Installing ${name} theme..."
+    prompt -i "\n Installing ${name} ${screen} theme..."
 
     if [ -d /boot/grub ]; then
       cp -a "${REO_DIR}/common/"* "${THEME_DIR}/${name}"
-      cp -a "${REO_DIR}/backgrounds/background-${theme}.jpg" "${THEME_DIR}/${name}/background.jpg"
+      cp -a "${REO_DIR}/backgrounds/${screen}/background-${theme}.jpg" "${THEME_DIR}/${name}/background.jpg"
 
       if [ ${theme} == 'tela' ]; then
         cp -a "${REO_DIR}/assets/assets-tela/icons" "${THEME_DIR}/${name}"
@@ -97,7 +109,7 @@ install() {
 
     if [ -d /boot/grub2 ]; then
       cp -a "${REO_DIR}/common/"* "${THEME_DIR_2}/${name}"
-      cp -a "${REO_DIR}/backgrounds/background-${theme}.jpg" "${THEME_DIR_2}/${name}/background.jpg"
+      cp -a "${REO_DIR}/backgrounds/${screen}/background-${theme}.jpg" "${THEME_DIR_2}/${name}/background.jpg"
 
       if [ ${theme} == 'tela' ]; then
         cp -a "${REO_DIR}/assets/assets-tela/icons" "${THEME_DIR_2}/${name}"
@@ -223,6 +235,12 @@ while [[ $# -ge 1 ]]; do
     -v|--vimix)
       theme='vimix'
       ;;
+    -2|--2k)
+      screen='2k'
+      ;;
+    -4|--4k)
+      screen='4k'
+      ;;
     -h|--help)
       usage
       exit 0
@@ -236,6 +254,6 @@ while [[ $# -ge 1 ]]; do
   shift
 done
 
-install_dialog && install
+install
 
 exit 0