Search from various English teachers...
BUNGA ブンガです！花が大好き
Why did Japanese girl blur their face in the case of taking photos with an idol? I think I have seen many of them, although it's not all. But generally they did. Especially teenagers.
Mar 9, 2016 11:38 PM
Comments · 2
Like Gloria pointed out privacy could be a reason of that. but in the first place, I don't really understand the situation if you would specify... 
March 10, 2016
In many cases, I think it's due to privacy reasons. In Japan, it is preferred that when taking a picture  you do not have other people who are unaware in the photo. This is because of privacy, and many would not like their face put online or other mediums. This goes especially for teens, since they are minors.
I'm not sure of the situation, but this may be a reason why. 
March 9, 2016
BUNGA ブンガです！花が大好き
Language Skills
English, Indonesian, Japanese
Learning Language
Japanese
Articles You May Also Like
Same Word, Different Meaning: American, British, and South African English
11 likes · 8 Comments
How to Sound Confident in English (Even When You’re Nervous)
13 likes · 11 Comments
Marketing Vocabulary and Phrases for Business English Learners
10 likes · 4 Comments
More articles