Performance, photograph, video
I changed the four Hong Kong street names that are named after four provinces in China from the traditional Chinese into the simplified Chinese with Photoshop in an Art Space on the spot. The whole process was filmed and later uploaded onto my Facebook, audience thereof were invited to share the photoshopped works online. I told the truth online after two days.
Photo courtesy : image 1 (South Ho), image 2 -5 (Artist)