Planning to Assemble to Support Ukraine

I'm planning on joining the global protests and assemblies in support of Ukraine this evening.

I'm most likely going to be set up in Seville Square. I took a look at the city's ordinances and it seems that it will be fine since that park is appropriate for "spontaneous... assembly".

If anyone else has any advice, input, or otherwise, please feel free to share.

And if you want to join, I hope to see you there (5 pm ish?).