Petals under direct light. Note the cellular structure visible on the edges The images show petals from a purple flower (suspected to be lavender or lilac), under direct light (generated using a mobile-phone flashlight). The sample was obtained from the plantations behind Bechtel residence at Caltech’s campus (1200 East California Boulevard, Pasadena, CA) around 5:00 pm local time (CA) on May 8th, 2019. The flower was cut using a scissor, and the petal was flattened using a cotton swab. Note the cellular structure visible at the edge of the flower petal, as well as, the gradient of density of cellular material. #caltechbi1
The location on Caltech campus (Bechtel residence) from where the flowers were taken.
Sign in to commentNobody has commented yet... Share your thoughts with the author and start the discussion!