Identifying Paradox vs. Oxymoron

In poetry and prose, the interplay of contradictory ideas can create profound insights. Examine the following phrases:

"Deafening silence", "bittersweet joy", "found missing", "growing smaller", and "jumbo shrimp".

Which of the following options best exemplifies a paradox rather than an oxymoron, as it challenges the reader to reconcile seemingly opposing ideas?