This Intuitive Geometry Color Spectrum Wave is an original artwork by Nathalie Strassburg that comes with a Certificate of Authenticity. You can buy various size prints, greeting cards, pillows, duvet covers, bags, phone cases, T-shirts, towels, yoga mats, spiral notebooks, blankets, pouches, wall tapestries and mugs with this artwork on at Fine Art America. 

Specifications: Graphite, Ink & Watercolour Pencils, 420x594mm, 300gsm top quality paper that is acid free and age resistant. Worldwide shipping is included. Artwork can also be produced on commission, please contact us.