Geckos, as lizards, are held as bringers of good luck, able to keep deseases away from the home they protect. So, in case a gecko visits your house, don´t send him away, but just leave a window open for him to be able and get out. At the very least, he will free you from some flies and small bugs, without disturbing at all.
The Yin and Yang symbol represents balance.
This karma geckos design was added on Jeannine´s request.