Thanks! I had no idea that tag existed. There really should be a page where you can browse all the tags.

Monday: foodphotography and animalphotography
Tuesday: landscapephotography and cityscapephotography
Wednesday: architecturalphotography and vehiclephotography
Thursday: macrophotography and colourfulphotography
Friday: streetphotography and portraitphotography
Saturday: sportsphotography and smartphonephotography
Sunday: goldenhourphotography and longexposurephotography

Tags can be used any day of the week, and you are also in the running to win some sweet prizes from @juliank