diff --git a/Desktop_Air_Monitor/OCRA_big.pcf b/Desktop_Air_Monitor/OCRA_big.pcf new file mode 100644 index 000000000..788fff65f Binary files /dev/null and b/Desktop_Air_Monitor/OCRA_big.pcf differ diff --git a/Desktop_Air_Monitor/OCRA_small.pcf b/Desktop_Air_Monitor/OCRA_small.pcf new file mode 100644 index 000000000..37c54d54d Binary files /dev/null and b/Desktop_Air_Monitor/OCRA_small.pcf differ diff --git a/Desktop_Air_Monitor/airBG.bmp b/Desktop_Air_Monitor/airBG.bmp new file mode 100644 index 000000000..bfb1833b4 Binary files /dev/null and b/Desktop_Air_Monitor/airBG.bmp differ