Shells - both syphons and foot part-extended - highly enlarged - white background

Descrission:

Longitude (deg): -2.8. Latitude (deg): 52.7. Longitude (deg/min): 2° 50' W. Latitude (deg/min): 52° 40' N. Vice county name: Shrops. Vice county no.: 40. Country: England. Stage: Living animal. Identified by: Malcolm Storey. Category: macro-photograph. Image scaling: highly enlarged. Background: white background. Where photo was taken: In a thin aquarium. Photographic equipment used: Canon EOS400D dSLR with Tamron SP AF Di 90mm Macro 1:1 lens.