For all those who do not master Braille, visually appealing but incomprehensible embossments will be unveiled all over the Campus (which may give rise to one or two urban legends). These embossed designs stand out subtly from the surfaces made out of blasted and polished stainless steel. They can also be felt on the friendly coloured and matt-textured elastomeric seating surfaces, thereby adding further tones to the surface palette.