Sometimes they look like thumbs-up, and sometimes like a dolphins head :p
"or those who got excited with mesembs and bought all sorts of pretty, difficult plants and killed them" haaaa :D
Same thing happened with me and orchids. O ordered some pretty ones before checking if I can actually grow them. They didn't last one season! Lesson learned :D
I was quite amazed at myself that I haven't killed any of my orchids yet. I was given the first one and I was terrified of it