From "The holy appearance that will identify Hazrat Mahdi (a.s.) to people (2nd part)" documentary
There is a mole on Hazrat Mahdi's (as) cheek
There is a slight protrusion on the center of Hazrat Mahdi's (as) nose
How our Prophet (saas) knew things unknown to anyone else?
The mole on Hazrat Mahdi's (as) cheek protrudes from it
Hazrat Mahdi's (as) forehead is bright
Hazrat Mahdi (as) has a light beard, thin at the sides and long at the front
Salvation lies in following our Prophet (saas)
The conquest of Mecca
Hazrat Mahdi's (as) beard is black
Hazrat Mahdi's (as) teeth are very bright
Hazrat Mahdi's (as) skin is very beatiful and bright
A call to reason
Hazrat Mahdi's (as) nose is handsome and thin
Hazrat Mahdi's (as) hair is thick and strikingly beatiful
Breaking down continues
The complex structure of the mill
Hazrat Mahdi's (as) hair is black
The esophagus: The pathway in the machine
Hazrat Mahdi's (as) eyebrowns are curved
The fluid that turns into acid during digestion
Hazrat Mahdi's (as) beard is copious and thick
The intestines: The exit from the mill
Hazrat Mahdi (as) will come in this century and all people will know him from the signs in the hadiths
The mouth: The doorway to the mill
The special suspension system in the machine