This mod for Dragon Age: Origins removes a tactile limitation or restriction between characters and races, so that there is more freedom for expression. It gives you the option to allow certain characters to hug another.

The more interaction you forge between characters, or else the more you develop the bond between them, the likelier it is you'll activate the option for hugging. 

With this mod, a female Dalish Elf can now hug a female Human Noble. A Human Noble now has the freedom to embrace his mother. 

There are still certain restrictions, nonetheless: the option to hug Bryce and Fergus will only emerge when they are both prepared for night transition. The option to hug Eleanor will only appear after she says "I love you."