Flummoxed

These are spaced about every 300 meters next to the trail in Memorial Park in Houston, TX, but they aren't only along the trail. They are throughout the park. Does anyone have an idea what they might be? Thanks!

I've spent most of my free time in the last day attempting to track down more information about the stained glass I shared yesterday. There isn't very much out there other than sites trying to sell reproductions in all sorts of forms, but it seems that the work is a collaboration between Mucha and the Mauméjean brothers, who were a family of stained glass makers in Spain. The stained glass seems to be referred to as "The Spring and the Plum," while Mucha's work it is based upon is called "Primrose and Feather."

So glad so many enjoyed my previous post, and I hope you enjoy this one too!

Edited to a better link.

I mean, Fred Kelly was going to be a character named Bunny.

Edit: Sorry if this is the wrong community for this question! Unsure what group might be in the know.

Misogynist? Genius?

Alcoholic? Messiah?

Hello lovely Aussies! I am visiting your beautiful land for a month this summer. I apologize and please delete if this post is against the rules, but maybe you can point me in the right direction. I will be staying with family who have been there since last summer, but I'd love to hear tips about how best to enjoy your city and it's surroundings while I'm there!