We are so grateful to @luison – lrh arquitecto – Luis – whom we entrusted with our Instagram account for 21 days after he was gracefully handed the baton by @sunflowerof21 – Elaine Taylor. To view all the posts in the series, please go here. Or of course, head over to our @theappwhisperer Instagram account. On Day 11 @luison highlighted the work of @john_nieto – John Nieto and he writes “Cartier-Bresson introduced the concept “Decisive Moment”. Quoting Eric Kim “it is a split second of genius and inspiration that a photographer had to capture a certain moment. This moment is fleeting, meaning that once you miss that half of a…