Yes, some are best efforts despite having the wrong equipment, wrong settings, wrong person behind the camera... and others are just plain accidents.
thank you, mickey.
Here are two more from my ample supply of So Wrong Photos:
What is so wrong about this shot? It is made with Konica mount Vivitar 200/3.5 on the K100D. I bought the lens at a camera show - a "KA" mount, no contacts and the aperture ring had an "EE" rather than "A" setting. I figured well, it's a Vivitar so the naming conventions are diffrent, and a KA is a K/A, right? EERRRP! It will mount, sort of, but won't get infinity on a K mount camera. I do have a Konica to use it on...
++++
Bessa 66 - one of my favorite shots with the Bessa. Note the focus plane is all the way to the right. This is because I didn't have the folding mechanism extended all the way, the bellows and lens were at a tilt and shift position. Un-intentional for sure.