tensions rises, and some sort of crisis occurs and reaches its climax (development). Then the crisis is resolved (recapitulation). Maybe there's a twist at the end (coda). The mains “scenes” within sonata-allegro form are 1) exposition, 2) development, and 3) recapitulation.
 
        
             
        
        
        
Effigy - A sculpture or model of a person.
Secular - Denoting attitudes, activities, or other things that have no religious or spiritual basis. 
Polytheistic - The belief in more than one God. 
I hope these definitions helped!
        
                    
             
        
        
        
It looks good! what were you thinking for the background?