Part 1 of the Hummingbird, attached below are the hi res photo, line art and materials list. If you don't have the luminance then just choose the brightest greens, blues and purples from whatever set you have - honestly it won't matter.
In this tutorial it's mostly single layers of colour on drafting film. I used a piece that was 25x35cm. I would use either the Grafix drafting film or the polydraw. The polydraw will work better with the slice tool.
Part 2 https://www.patreon.com/posts/hummingbird-part-37830148
Part 3 https://www.patreon.com/posts/hummingbird-part-37853062
Part 4 https://www.patreon.com/posts/hummingbird-part-37853099
Part 5 https://www.patreon.com/posts/hummingbird-part-37854551