Bracketing gone woooshhhhh

Saw these amazing pics from other photographers n they called em bracketing. The concept is u take a perfect pic wid all lighting lukin 😮
(thts jawdroppin) thn an over exposed one n an underexposed one n u use photoshop n merge em into 1.

N pics go lukin 😮😮😮 three times the original. In my scenarioooo things went 😧 ( scratchin ma head) ididnt over expose enough nor under expose enuf n thts wat u getttt.

End Result: just a good lukin pic

Lesson: new technique to be explored further.