User blog comment:Llama919/Possible Beast Titan Identity?/@comment-5774380-20150618200119/@comment-5774380-20150619193733

Are you sure that Djel is burning Mr. Smith's arm? Because to me it looks like the flame is in front to Mr. Smith, not touching his arm. He is even looking to the front, and the pattern of light and shadows suggests that the flame is indeed at some distance of him.

Look at the shadow below his left arm. If the flame is burning the forearm, there wouldn't be a shadow there. That can only be if it is at some distance in front.

Also, if you pay attention to Mr. Smith and the Beast Titan's faces, their heads and noses have different shapes (Mr. Smith has a thin and elongated head with hooked nose, while the Beast Titan has triangular head with a straight nose); and in all pictures the former has many wrinkles in his forehead, while the Beast Titan not. The overall appearance of the Beast Titan is actually that of a relatively young man just with long hair, mustache and beard.

This is seen clearer in these pictures: