There was a distinct style of illustration during the 1950′s that was so iconic that it is instantly recognizable today. When you seen this type of illustration, you instantly recognize it and associate it with being vintage. When drawn correctly, vintage graphics can make a huge difference in making a design convincingly look vintage. The free vector file of the week comes from a great site called WeGraphics. You can download a set of free hand drawn retro vectors. You can see a preview of these free hand drawn retro vectors below.