Picture of a cropse elbow, as for the keys here their description:
Rusted key: The key is extremly rusted, it's amazing that it's still intact. (The key is a normal key but rusted and the head of the key is half broken)
Golden key: The key is made of pure gold and from the weight of it you could predict that it's worth lots of money. (The key has three teeths at the end and the head is shaped like a heart)
Silver key: Not much can be told from this key, it is just a plain simple key. (This is a plain old key, just make a normal key with no exceptions)
Jail cell key: The jail key is useful in rescuing Mr.Branvil from prison. (The key is like the olden days key of midevil, heavy and big with a carved J on it's round head)
Key to the daemons castle: The second you touched it, it screamed painfully into your ears and errupted into flames. Your hands got burned so you threw it onto the ground; now you lost the key as you can't pick it up anymore for fear it might hurt you. (This key is red it has a head of a daemon with sharp teeth)
Serpentine key: The key is twirling in a zigzag motion with the head of a serpent and a tail of a rattlesnake. You could swear the eye's of the key is alive, it is dark as dark can be and it has this unique aroma. Deciding it is best not to gaze it at for too long so you placed it back in your pocket, all a sudden a pinch of pain occurred at your left thigh where you placed the key. (The description says it all
)
Skeleton key: This key is made of pure human bone, the thought of it terrifies you as you touch it with disgust. (Once again the description says it all)
Fire key: The key is made of fire, but when you touched it you felt nothing. It is illuminating a little bit of light not much like the torch you have. (Once again the description says it all)