Uploaded November 2023 | Updated September 2026, 3 hours ago

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This introductory video will show you how to create an illustration that is commonly used to showcase photothermal or photodynamic therapy.

Required Assets:
Procedural blood vessel: ryomizutagraphics.gumroad.com/l/procedural_blood_vessel

Optional assets (not covered in tutorial, but complementary/useful):
CGFigures asset library: cgfigures.gumroad.com/l/TheCGFiguresAssetLibrary?layout=profile

Timestamps:
1:05 - Drawing a tumor cell
5:30 - Distributing tumor cells
8:10 - Adding the blood vessel
11:15 - Drawing capillaries
15:20 - Adding drug carrier
16:28 - Stylised light (beam)

Relevant previous tutorials:
Blood vessel asset: youtu.be/whh1QblAGEo

My socials:
Website: ryomizuta.com
Twitter: twitter.com/Ryo_M_Graphics
Instagram: instagram.com/ryomizuta_graphics

Music:
Night coffee shop (Lofi_hour)