Posted on July 7, 2019July 7, 2019 by holgaweek2019 Holga Week Logo 2019 Holga Week Logo by Mr. Holga. I designed a Holga Week logo last night. I hope everyone can see the shape of a Holga camera. Much like Dallas Photo Walk, I incorporated the year and dates of the event. This might look good on a t-shirt. We’ll see.