512x512px24/7 customer service icon, technical support helpline symbol, 24 hours service logo, customer care telephone call, call center assistance, support hotline graphic, service availability emblem
1871x1496px24-hour online service, yellow warning sign, 24 hours hotline, free pull material, all-day support icon, availability symbol, business hours indicator
779x756pxemergency service logo, customer service organization, 24-hour emergency call, red emergency symbol, urgent assistance icon, help hotline graphic, crisis response emblem
