After submitting, my comment appeared with another sentence underneath.. It was a rough translation of my comment into English, haha..
After checking their "what's new", this was what I got:
Wow, then Google must have had a checking mechanism if the comment is in the user's default language, if not then decide what language it is, and finally translate it to the default language.
Automatic comment translations
If your photo is getting kudos from around the globe, we'll automatically translate comments in foreign languages to your default language.
I tried to submit a comment in English just to check, and yea, there was no such translation appeared.
Although not perfect, it's a cool way to facilitate non-Indonesian speaking visitors :D I really like it.
Surprisingly, through images we shared in Plurk, my friend and I saw different translations for an exact same sentence she wrote.
What she saw:
What I saw:
Hahaha, this is getting more interesting..