For the love of optics
A fluorescence filter placed on an open book casts a heart silhouette, representing my love for biomedical optics, the same love with wich I crafted my book on the resting-state brain seen through optical techniques. Image taken by Edgar Guevara Book written by Edgar Guevara https://t.co/84l4o6gP2o
—Edgar Guevara, CONACYT-Universidad Autonoma de San Luis Potosi, Mexico