The young child suffered severe burns during the Israeli airstrike and was later declared dead in the hospital.
Clutching to his son's dead body wrapped in a white cloth, Jihad Masharawi is inconsolable.
The war has been declared by Israel on Gaza.
The pictures of Jihad Masharawi carrying the body of his dead son are heartbreaking.
Omar is the youngest casualty in the conflict between Israel and Gaza.
BBC journalist's 11-month old son got killed in Gaza by an Israeli airstrike.