This advertisement from a magazine called Opera Now (July/August 2007), is displaying a message in several languages including Arabic. However, nobody at the art department noticed that the Arabic text is written backwards, in separate letters and with grammatical mistakes! As you can see the English reads: "Come now, delay not, lovely joy". The Arabic translation reads (backward): "High now, do not be late, fun beautiful".

The Arabic translation if read right and not backwards should be visually (Arabic is a linked language) as below: