You are observing a refraction phenomenon here. Light from a carefully chosen colorful background bends when passing through water in clear glassware.
***** Proud to have this photo win 1st place in the 'Celebration Time' contest.
Honored to have this photo featured in the Fine Art America groups: - USA Photographers (photo of the day)
***** This photograph is available in different sizes and can be printed using a variety of materials. Besides museum-quality prints for your walls, this image can be used to create unique home décor items and other products. All purchases have a 30-day money-back guarantee.
***** This photograph is copyrighted and owned by the artist, Elvira Peretsman. All rights reserved. Feel free to share by using the proper links that direct back to my work.