When Ms Teh Hsiao Wei's beloved dog Kopi died last year, she decided to commission a friend to paint a picture of him to remember him by.
She told her husband about the plan over a meal and thought that was the end of it. That was, until she started noticing advertisements popping up on her Facebook account two days later - strangely specific ads promoting painting services for deceased pets.
We have been experiencing some problems with subscriber log-ins and apologise for the inconvenience caused. Until we resolve the issues, subscribers need not log in to access ST Digital articles. But a log-in is still required for our PDFs.