Nice and clean composition, the shallow depth of field adds to the image. IMHO the best in your series of cacti.

I like the gentle reflections on the leaves. The little shadow of the little leaf in the foreground looks cute

The GR makes nice bokeh in the right circumstances. Nice highlight and shadow handling, as we've come to expect

I'm thinking snakes under here!

You should be in seventh heaven with all these plants offering dramatic imaging options.

Extraordinary. A very fine pair of B&Ws.

Yet another variant of attack plant!

Yet another variant of attack plant!

Letting the light promote the form. Very nice.

Sunnies, check, but what about the suit of armour? Looks like a jolly group of dancers on the right. Glaringly good image.