58With regard to the alleged general trend favouring small, flat, rectangular devices, often including hinged elements, it should be observed that the question whether a design does or does not follow a general design trend is relevant, at the most, in relation to the aesthetic perception of the design concerned and can therefore, possibly, have an influence on the commercial success of the product in which the design is incorporated. By contrast, it is not relevant in the examination of the individual character of the design concerned, which consists in verifying whether the overall impression produced by it differs from the overall impressions produced by the designs made available earlier, irrespective of the aesthetic or commercial considerations.