Musk thistle (Carduus nutans), or nodding thistle, flowers.
Size: 3413px × 5119px
Photo credit: © ANNIE HAYCOCK/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: alimentary, anatomical, anatomy, body, canal, diagnostic, digestion, digestive, endoscope, endoscopic, endoscopy, fold, folds, fundus, gastric, gastricae, gastroenterology, gastrointestinal, gastroscope, gastroscopic, gastroscopy, gi, gut, healthy, human, imaging, inverted, muscular, normal, person, plicae, ridge, ridges, rugae, stomach, system, tract, wall