What is Cyanotype?

Cyanotype is an alternative photographic process invented by the astronomer John Herschel in 1842. The botanist Anna Atkins who first used it artistically media. She created delicate cyanotype prints of algae and plants, producing what is considered the first photographic book. Her work continues to inspire artists around the world today.

This process involves using a light-sensitive solution that, when exposed to UV light, produces a striking Prussian blue colour. Areas that are blocked from the light remain white when developed. After exposure, the paper or fabric is carefully rinsed with water to reveal the image.

Originally a scientific innovation and later adopted by engineers for technical drawings, cyanotype, commonly known as "blueprints".

How does the cyanotype process work?

A surface—such as paper, fabric, or silk—is coated with a mixture of iron salts. When objects, negatives, or natural materials (like leaves or flowers) are placed on top and exposed to UV light, a chemical reaction occurs. The exposed areas turn a rich Prussian blue after rinsing in water.

Why is it called cyanotype?

The name comes from the Greek word kyanos, meaning “dark blue,” referring to the process’s signature cyan-blue colour.

What materials do you use for my cyanotypes?

I work with fine art paper, natural fabrics like 100% silk, and other carefully chosen materials that absorb the light-sensitive solution beautifully and create long-lasting images.

Are your cyanotypes archival and permanent?

Yes. When properly made and cared for, cyanotypes are very stable and can last for generations. I use high-quality materials and hand-finishing techniques to ensure the longevity of each piece.

How to Care for Your Cyanotype Artwork

• Display away from direct sunlight to prevent fading.

• Use acid-free mats and UV-protective glass for framing.

• Avoid high humidity or chemical cleaners near the surface.

Do you tone or alter the blue colour?

Sometimes! The traditional cyanotype is deep blue, but variations can be achieved through natural toning methods using tea, coffee, or other organic materials to create warm or sepia-like tones.

Are all cyanotypes unique?

Yes. Each cyanotype print is made by hand using sunlight or UV light exposure, so no two pieces are ever exactly the same. Slight variations in light, timing, and composition make every artwork one-of-a-kind.

Can I use cyanotype with other media?

Modern artists and designers continue to explore cyanotype for its beauty and versatility. I use it not only on paper but also on silk and other natural textiles, creating wearable art and decorative pieces that blend photography, printmaking, and nature.

Can I learn how to make cyanotypes?

Yes! I offer Cyanotype Workshops where participants can explore this magical process firsthand and create their own prints or textiles using natural objects and sunlight. You will find information about the workshops here: Cyanotype Workshops