Fig. 3From: Co-creating cultures of sustainability and co-imagining the teaching green building: the use of a participatory Photovoice process in a HPGB contextExamples of Significant Exhibit Photos. For more photos see Additional file 1: Appendix A, or www.sustainablewaterlooregion.ca/photovoice. Further re-use of this figure is only allowed with permission from the authorsBack to article page