Sigma Corp Of America（シグマ）さんのインスタグラム写真 - (Sigma Corp Of America（シグマ）Instagram)「We love natural light, but when you really want those outdoor portraits to *POP*, pair up your telephoto prime (like the Sigma 135mm F1.8 Art used here by Keydrin Franklin @924photography) with some strobes for rich detail and color, plus a silky smooth background. Get the SIGMA 135mm F1.8 Art for Canon, Nikon, Sony & L-Mount at sigmaphoto.com or an authorized dealer! #sigmaphoto #sigma135mmart #portraitphotography #portrait #strobephotography #flashphotography」6月17日 2時50分