close-up of a dark blue toothbrush head with a thin neck on a white background, side view

bathroom blue breathing fresh air brush care clean closeup dental dentist dentistry detail element equipment handle health healthy hygiene icon instrument isolated m43 medical medicine mockup morning mouth one oral ordinary paro paste personal plastic product protection routine single smile somatology swiss tool tooth toothbrush toothpaste vector wash white close-up dark head thin neck background side view view