whimsical illustrations

Heather Castles watercolour painting Halloween ghost skeleton trick or treat greeting card illustration
watercolour

Working in watercolours brings a vibrant and nostalgic feel to my illustrations. Once finished, I scan and colour correct images to get them print-ready for the publisher.

Heather Castles watercolour painting Christmas fairy greeting card illustration
Heather Castles watercolour painting children's book illustration girls ballet
watercolor illustration bear autumn scholastic
Childrens book sharing kindergarten grief loss watercolour pencil illustrations
Watercolour and mixed media

Adding a little pencil or pastel to the illustrations gives them interesting texture and definition.

Heather Castles watercolour pastel painting Christmas Santa greeting card illustration
winter village whimsical illustration heather castles
Heather Castles watercolour painting children's book illustration dogs fairies
Heather Castles acrylic painting children's book illustration
acrylic paint

Working in acrylic on illustration board means quick-drying colourful artwork that lends itself easily to be scanned. 

Heather Castles acrylic painting children's book illustration turtles
canadian turtles storybook adventure Quebec pencil illustration Percé
pencil and digital colour

This is the quickest of my illustration methods, where I illustrate with a graphite pencil on paper, then scan and colour digitally. It combines the natural feel of hand-drawn illustrations with a soft tint of colour using Photoshop, producing illustration files that are print-ready and easily adjustable. 

Heather Castles pencil digital colour painting children's book illustration turtles
Heather Castles pencil digital colour painting children's book illustration turtles
heather castles greeting card illustration
Illustration for Image Craft, Inc. Z-fold greeting card design, graphite pencil on paper with digital colour illustration.