tag:twitter.com,2013:791195312119361536_favorited_by_38217933
Pierre Vandergheynst
https://twitter.com/ChrisAldrich/status/791195312119361536#favorited-by-38217933
tag:twitter.com,2013:791195312119361536_favorited_by_38217933
Pierre Vandergheynst
https://twitter.com/ChrisAldrich/status/791195312119361536#favorited-by-38217933