Update: Powder has come home, thanks everyone!
Audrey has posted a missing pet alert in the Queen Anne forum:
Our all-white with blue eyes adult male cat escaped sometime Sat (5/11) evening between 6pm-12am in the 1900 block of 10th Ave W (west side of Queen Anne between Howe and Crockett St). He responds to his name “Powder” and loves affection. Being a mostly indoor cat, we have let him out a few times during the day and he has always returned shortly after.
For more information on how to contact Audrey, click here.