4 Small Stone Buddhas in Arashiyama?

Hello!
I was in Kyoto last year and saw 4 small stone Buddhas in Arashiyama. I snapped a picture but I'm still not sure 100% of where there were, other than in Arashiyama.

http://cloud.graphicleftovers.com/17593/235192/four-lplayful-stone-bud...

That's a picture of them.
Does anybody have any information on them?

Thank you very much!

I don't know but this blog introduce them with map.
http://jeanpaul1970.blog87.fc2.com/blog-entry-975.html
There are around Tenryu-ji temple in Arashiyama.
And they are called "Nakayoshi Jizo"(friendly guardians deity of children?).

Also I had seen the Kawaii Jizos like this in Kamakura.