This VDO just uploaded on youtube!
So far we know it's the time he was photoshoot for Kwave magazine in 2015
This is the picture from the magazine last year!
You can see the shirt he's wearing in the VDO is the same one!
The guy who posted it said...
박시후 중국관련 인터뷰 ／ 朴施厚－ 关于中国的采访
Park Sihoo China-related interviews
Credit : 이준영, thank you!