This Carl Grimes photo contains
fedora, felt hat, homburg, stetson, trilby, well dressed person, suit, pants suit, and pantsuit.
There might also be
boater, leghorn, panama, panama hat, sailor, skimmer, straw hat, pith hat, pith helmet, sun helmet, topee, topi, dress hat, high hat, opera hat, silk hat, stovepipe, top hat, topper, and beaver.