Rules of Visual Composition. Positive space refers to the main focus of a picture, while negative space refers to the background. When used creatively and intelligently, positive and negative space together can tell a story using visual composition alone. The term negative space is something of a misnomer.
Antibiotics such as amoxicillin, cephalexin, or penicillin are used to treat strep throat. Antibiotics work only against bacterial infections such as strep throat. They will not help sore throats caused by allergies or viral infections such as colds. Antibiotics are commonly used to: 1  Kill the bacteria and shorten the time you are contagious.
Amoxicillin is a suitable antibiotic for treating both tooth and gum abscesses 1. Amoxicillin dosage: 500 mg three times a day for 5 days. You must see a dentist if you have a dental abscess. Amoxicillin alone, without surgical drainage, may not be effective because of poor penetration into the abscess cavity.