I bet there are tons of pics of that particular cactus "out there". I was shocked to see how many people want to walk straight up for a couple of hours on a hot day to a lookout point. I'm just glad I could catch my breath enough to go back down. What a workout!
Roadside sunflowers adjacent to Cylindropuntia, far western Oklahoma. The darker green bumps are Cylindropuntia.
Succulents adjacent to each other @ Denver Botanical Garden.
This gorgeous 'Kent Beauty' oregano was growing adjacent to the gorgeous cactus pictured below it.
Palms & friend adjacent to suculents.
If being inside the building, on the other side of the wall from the last 2 pics can qualify as a very loose adjacency, this cool vine was shingling up a rock loosely adjacently to the succulents.
As far as the info I could find, this may be the world's tallest bear, in Denver. Reportedly 40 feet tall. I don't know if that is when he is standing all the way up or when he is, so very obviously in the pics I got, looking for succulents!
ETA: This is a volcano, Capulin.