Vocaloid Fan Illustration × VTuber Avatar and Stream Graphics

Both use a shared, character-led look; add stream overlays and avatar frames.

From the research on Vocaloid Fan Illustration (Hatsune Miku Culture)

Mix them and make something Vocaloid Fan Illustration VTuber Avatar and Stream Graphics

A sample layout drawn from the recipe: shapes from Vocaloid Fan Illustration, their arrangement from VTuber Avatar and Stream Graphics, the finish from VTuber Avatar and Stream Graphics. Not a real work, and not an image of either style.

What each style brings

Each part of the design comes from the style with the stronger say in it, and each style gives at least two.

Vocaloid Fan Illustration (Hatsune Miku Culture) VTuber Avatar and Stream Graphics

Type from VTuber Avatar and Stream Graphics: Hand-lettering
Type as image
Colour from Vocaloid Fan Illustration: Limited spot colours
Analogous harmony
Form from Vocaloid Fan Illustration: Stylised figuration
Rounded & pill
Composition from VTuber Avatar and Stream Graphics: Layered information
Collage & layering

Vocaloid Fan Illustration avoids collage & layering: this is where the two pull against each other.
Surface from VTuber Avatar and Stream Graphics: Hard offset shadow

The type

Open fonts standing in for each style’s own type, which is often hand-drawn or commercial.

Display · VTuber Avatar and Stream Graphics

Yay!

Mochiy Pop One; VTuber Avatar and Stream Graphics used Heavy, simple bold lettering for thumbnails and A custom name logo drawn for each character

Text · Vocaloid Fan Illustration

A fan illustration culture around one licensed character, Hatsune Miku, whose turquoise twin tails and synthesizer-sleeve motifs are redrawn for songs, videos and covers. The design is CC BY-NC (per Wikipedia) and fan use runs under Crypton's Piapro Character License, so the character stays licensed property, with commercial use needing Crypton's permission; that openness invited the volume of fan work, while the recurring cyan, pink and interface motifs come from the character design. Unlike vtuber-graphics, an avatar for one streamer, it is a shared character many fans redraw.

Shippori Mincho; Vocaloid Fan Illustration used Rounded and geometric sans-serifs for song titles and Hand-lettered titles in fan cover art

The colours

The ground and leading colours come from Vocaloid Fan Illustration, with a counter-accent from VTuber Avatar and Stream Graphics. The ink reads on the ground at 4.5:1 or more.

Vocaloid Fan Illustration (Hatsune Miku Culture) VTuber Avatar and Stream Graphics

#0b1d3a ground · 36%
#ffffff ink · 14%
#ff6fa5 accent · 18%
#ffd84d accent · 14%
#39c5bb accent · 10%
#5bc8f5 accent · 8%

As CSS

:root {
  --ground: #0b1d3a;
  --ink: #ffffff;
  --accent-1: #ff6fa5;
  --accent-2: #ffd84d;
  --accent-3: #39c5bb;
  --accent-4: #5bc8f5;
  --font-display: "Mochiy Pop One", sans-serif;
  --font-text: "Shippori Mincho", serif;
}

Use it with care

VTuber Avatar and Stream Graphics: VTuber characters are owned designs, by agencies or by the performers who commissioned them, and early contracts often gave the character's rights to the company, so performers who left had to start again as someone new: draw an original persona rather than a look-alike of Kizuna AI, Hololive or Nijisanji characters, and credit the illustrator ('mama') and the rigger ('papa'). The performer's anonymity is part of the form, so never attach a real person's face, name or photograph to an avatar or speculate about who is 'inside'. Do not default to a sexualised cute-girl type: scholars argue that avatar idols perpetuate female stereotypes and that the virtual idol industry commercialises sexism (Lu et al., CHI 2021).

The two styles

An anime-style girl with long turquoise twin ponytails looks upward in front of a large white moon and a dark city skyline. Flowing hair, pink and turquoise stars, and reflections on water surround her beneath a Japanese title.

2007–present · East Asia, Global / networked Vocaloid Fan Illustration (Hatsune Miku Culture) A fan illustration culture around one licensed character, Hatsune Miku, whose turquoise twin tails and synthesizer-sleeve motifs are redrawn for songs, videos and covers. The design is CC BY-NC (per Wikipedia) and fan use runs under Crypton's Piapro Character License, so the character stays licensed property, with commercial use needing Crypton's permission; that openness invited the volume of fan work, while the recurring cyan, pink and interface motifs come from the character design. Unlike vtuber-graphics, an avatar for one streamer, it is a shared character many fans redraw. 2016–present · East Asia, Global / networked VTuber Avatar and Stream Graphics The graphic kit of virtual YouTubers, streamers who perform behind an animated anime-style character instead of their own face. An illustrator (the 'mama') designs a persona whose costume and colours tell its story and draws it in separable layers; a rigger turns it into a Live2D or 3D model that blinks, turns and lip-syncs with the performer's tracked face. On stream the half-length figure sits over game footage or a themed backdrop among chat and alert panels, framed by a name logo, overlays and thumbnails in its colours.