The image below is our design regard to the Sydney Martin Place Terrorist Attack to memorize victims Katrina Dowson and Tori Johnson. As staffs who also work in this region, we feel shocked and sincerely sorrowful for this incident and their deaths. We tried to use visual illusion design skills to demonstrate this memorial in a multi-faced mode. It combines the date of this case and their names’ capital letters. We wish we can have a better and peaceful living environment and this is what we can do to record this incident as designers.