If you come over all romantic today, for some reason or other, and wish to declare your love for another, this infographic will help you do so in a variety of languages.
Source: http://www.justtheflight.co.uk/blog/18-how-to-say-i-love-you-around-the-world.html
Note: the sign language referred to here is American Sign Language (ASL). For this phrase in other sign languages see: Spread the Sign – my favourite is the German Sign Language (Deutsche Gebärdensprache) version, though it looks more like the sign for butterfly/Schmetterling.
This video might also be of interest:
See also: http://www.omniglot.com/language/phrases/iloveyou.htm (includes recordings)
