I've seen the poles with the yellow covers
When we were n our other house we had a fire hydrant right in front and I hated it. I wanted to paint it black but found out I wasn't allowed. I covered it with a morning glory. I did it again the following summer but someone pulled it out, never knew if a neighbor did or the city
There is a pole behind us but not in my yard, there was a tree in front of it for years and the neighbors had to have it cut down, looks kind of crappy now but at least it's brown
Deck is almost down and hopefully the milkweeds and tomatoes will be planted on Friday. Next year I'll try for more veggies and maybe a peach tree. We are going to cover the dirt in plastic in the fall to get rid of the last of the grass and weeds I can't pull.