Ключевые слова: 3d illustration, apologetic, apologise, apologize, apology, blame, chat, communication, concept, contrite, email, emotion, error, excuse, expression, extenuation, failure, fault, feeling, forgive, forgiveness, guilt, guilty, icon, internet, letter, message, mistake, mournful, note, oops, pardon, penitent, person, plea, receive, regret, remorse, sad, screen, send, sign, sms, sorrow, sorry, text, unhappy, word, writing, wrong,