Seeing as the elusive @Rimor has disappeared off to who knows where, I’ll try to point you towards those three topics!
Writing: We have a few, first Writing topic! We also have a Sci-Fi writing topic! Sadly those haven’t had some love in quite a bit but maybe you can change that!
As for reading we have an entire category dedicated to books! It is lovingly named #bookish! My favorites of the bunch are currently reading and recommendation!
We might have more than one photography ones but I’ve only ever seen this one! Although we do have the hobby topic!
Once again welcome and if you need anything let us know!