21) Helvetica Font

Here is an example of Helvetica Font:

Helvetica Font is distinguished by the clarity, it has no intrinsic meaning in its form, and it can be used in a wide variety of signage. Some of it's characteristics include:

• tall x-height, which makes it easier to read in smaller sizes.
• two-storied a (with curves of bowl and of stem).
• narrow t and f.
• square-looking s.
• bracketed top serif of 1.
• rounded off square tail of R.