Yes, there's not much left after a post-crash fire in a Cirrus. 'Plastic' plus Avgas = big fire and not much left. The POB this one survived, albeit one had serious injuries.
*** NOTE: THIS IS NOT - REPEAT NOT - A PHOTO OF THE AFTERMATH OF THE TRAGEDY THE SUBJECT OF THIS THREAD. IT IS A PHOTO OF THE AFTERMATH OF A DIFFERENT INCIDENT WHICH THE PERSONS ON BOARD SURVIVED. THE POINT OF THE PHOTO IS TO SHOW THE EFFECTS OF A POST-IMPACT FIRE ON A CIRRUS TYPE AIRCRAFT AFTER A 'NORMAL' CAPS DESCENT. ***