Sticker Lady

The police said in a news release on Monday that the woman faces 15 charges of mischief, and the man faces one charge of mischief and seven charges of abetment to commit mischief. If convicted, both of them face a fine, up to a 2-year jail term, or both.

The artist, dubbed The Sticker Lady, is believed to be Samantha Lo, the founder of online magazine RCGNTN.

She is said to have sprayed the words "My Grandfather Road" on Maxwell Road and Robinson Road and pasted circular stickers at public spaces, including traffic-light junctions.