The article discusses Celtic art in pre-Roman Britain. The author of the article disagrees with the opinion expressed by R.G. Collingwood and certain other scholars that the art of British Celts, being fragile, linear and abstract, having shallow social foundations (since it was the art of the nobility), was doomed to decline and extinction, even if the Roman conquest of Britain had not taken place. The sources referred to in the article demonstrate that Celtic art, whose intrinsic feature was that bent for poetic abstraction which was typical of Celtic mentality in general, had great potential for growth that lay dormant during the Roman period. The view that the artistic style of British Celts possessed creative capacity which remained hidden under Roman reign is confirmed by the Celtic art’s revival in medieval Britain during the Anglo-Saxon domination.