The elderly usually changes obviously in terms of vision. We should use the font size, read and easily visible can be realized, and the media understanding easily, so the selection of color matching in printing on packaging, it is of importance. The elderly like color. If a man is blue and green, and the woman is pink, orange and green, and should not be used, because the eyes of elderly yellow lens clouding. It makes recognition of yellow can be difficult. Furthermore, the design must take pictures and text look simple, easy to understand.
การแปล กรุณารอสักครู่..
