Please capitalize where necessary: the portrait of an eccentric.
A: The portrait of an eccentric.

Please capitalize where necessary: enjoy these 10 beautiful winter scenes and watch the snow fall.
A: Enjoy these 10 beautiful winter scenes and watch the snow fall.

Please capitalize where necessary: bushels per day (u.s.), volumetric flow rate
A: Bushels per day (U.S.), Volumetric flow rate

Please capitalize where necessary: next eu: new eurobarometer study on tobacco packaging
A:
Next EU: New Eurobarometer study on tobacco packaging