The person appears to be a/an Middle Eastern Male, approximately 30 to 39 years old.
For a Middle Eastern male attending a cocktail party, the best outfit would be a stylish suit, preferably in a dark or neutral color, paired with a crisp dress shirt. A tailored blazer can elevate the look, and dress shoes should be polished and elegant. Accessories like a nice watch or a subtle pocket square can add a touch of sophistication. It's important to consider cultural preferences, so incorporating traditional elements, like a well-fitted thobe or a stylish keffiyeh, can also be appropriate depending on the event's formality.
For a Middle Eastern male attending a cocktail party, the best outfit would be a stylish suit, preferably in a dark or neutral color, paired with a crisp dress shirt. A well-fitted blazer can elevate the look, and tailored trousers should complement the ensemble. Polished dress shoes are essential, and accessories like a classic watch or a subtle pocket square can add a touch of elegance. It's also important to consider cultural preferences, so incorporating elements like a stylish keffiyeh or agal could be a nice touch, depending on the occasion.