Electromagnetic beams of some subsequent discharge(s) are moving and reflecting inside it, and by that model would be probably possible try to explain some properties of that very complicated shapes:
Sumakuumeme mihimili ya kutokwa baadhi ya baadaye (s) ni kusonga na kuonyesha ndani yake, na mfano ambayo inawezekana pengine kujaribu kueleza baadhi ya mali ya maumbo Hiyo ngumu sana: