Graphic design Graphic design from Bertha Barrera G Graphic design Emma badge - 2012 Q&A badge -2012 Project logo -2008 Bakery logo - 2013 Skull bride illustration -2010 Quetzalcoatl- 2013 Generation t-shirt- 2009 Author badge - 2014 Book commemorative badge-2013 gLike Graphic design Graphic Design Share R 7 n Bertha Barrera G Phd candidate, MBA, Industrial Designer Ulsan, South Korea Follow Contact