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Umber Studio: Amazon KDP author data

As of Nov 6, 2026, Umber Studio has 17 books on Amazon, 17 of them on a best-seller list in the last 30 days (best rank #45), mostly in Human Figure, Instruction & Reference, Figure Drawing.

17Books on Amazon
17Listed in 30 days
2.9Average rating
Median price$12.99
Price range (middle 50%)$12.33 – $29.19
Median reviews1
Total reviews9
New books (30 days)17
Breakout books (30 days)4

What stands out

  • 100% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
  • Median price $12.99, 28% below the median of their main category, Human Figure.
  • 17 new books in the last 30 days, 4 of them broke into a Best Sellers list.

Umber Studio's best-ranked books

  1. Josei Pose Shu Vol 2: Yoga Stretch Sports / Shomen to Haimen no 2 Hoko 109 Pose / Trace Fr book cover by Umber Studio

    Josei Pose Shu Vol 2: Yoga Stretch Sports / Shomen to Haimen no 2 Hoko 109 Pose / Trace Free Dessin Sketch no Tame no Josei Pose Shu (Japanese Edition)

    by Umber Studio

    • Price$11.27
    • Reviews-

    View on Amazon · Full data on KDPTop

  2. Female Pose Reference Vol.5: 127 Poses in 200 Plates — Two Figures: Side by Side, Facing,  book cover by Umber Studio

    Female Pose Reference Vol.5: 127 Poses in 200 Plates — Two Figures: Side by Side, Facing, Contact (Female Pose Reference for Artists)

    by Umber Studio

    • Price$12.99
    • Reviews-

    View on Amazon · Full data on KDPTop

  3. Female Pose Reference Vol.3: 103 Trace-Free Poses — Everyday Gestures: At Rest, Looking Ba book cover by Umber Studio

    Female Pose Reference Vol.3: 103 Trace-Free Poses — Everyday Gestures: At Rest, Looking Back, Stretching (Female Pose Reference for Artists)

    by Umber Studio

    • Price$12.99
    • Rating5.0
    • Reviews1

    View on Amazon · Full data on KDPTop

  4. Female Pose Reference Vol.8: 84 Gun Action Poses (Female Pose Reference for Artists) book cover by Umber Studio

    Female Pose Reference Vol.8: 84 Gun Action Poses (Female Pose Reference for Artists)

    by Umber Studio

    • Price$12.19
    • Reviews-

    View on Amazon · Full data on KDPTop

  5. Female Pose Reference for Artists: 99 Trace-Free Poses from Every Angle — Front, Back, Sid book cover by Umber Studio

    Female Pose Reference for Artists: 99 Trace-Free Poses from Every Angle — Front, Back, Side, Overhead and Below

    by Umber Studio

    • Price$12.99
    • Rating1.0
    • Reviews2

    View on Amazon · Full data on KDPTop

  6. Josei Pose Shu Vol Five: Futari no Pose Narabu Mukaiau Fureru Trace Free Dessin Sketch no  book cover by Umber Studio

    Josei Pose Shu Vol Five: Futari no Pose Narabu Mukaiau Fureru Trace Free Dessin Sketch no Tame no Josei Pose Shu (Japanese Edition)

    by Umber Studio

    • Price$12.33
    • Rating5.0
    • Reviews1

    View on Amazon · Full data on KDPTop

  7. 女性ポーズ集 Vol.4: 日常の仕草2 / 家事・身支度・食事 100ポーズ・196カット|トレースフリー (デッサン・スケッチのための女性ポーズ集) (Japanese Edi book cover by Umber Studio

    女性ポーズ集 Vol.4: 日常の仕草2 / 家事・身支度・食事 100ポーズ・196カット|トレースフリー (デッサン・スケッチのための女性ポーズ集) (Japanese Edition)

    by Umber Studio

    • Price$36.04
    • Rating2.0
    • Reviews1

    View on Amazon · Full data on KDPTop

  8. Female Pose Reference Vol.2: 109 Trace-Free Poses — Yoga, Stretching and Sports, Front and book cover by Umber Studio

    Female Pose Reference Vol.2: 109 Trace-Free Poses — Yoga, Stretching and Sports, Front and Back of Every Pose (Female Pose Reference for Artists)

    by Umber Studio

    • Price$30.14
    • Rating1.0
    • Reviews1

    View on Amazon · Full data on KDPTop

  9. Female Pose Reference Vol.2: 109 Trace-Free Poses — Yoga, Stretching and Sports, Front and book cover by Umber Studio

    Female Pose Reference Vol.2: 109 Trace-Free Poses — Yoga, Stretching and Sports, Front and Back of Every Pose (Female Pose Reference for Artists)

    by Umber Studio

    • Price$12.99
    • Rating1.0
    • Reviews1

    View on Amazon · Full data on KDPTop

  10. Dessin Sketch no Tame no Josei Pose Shu: Zengo Sayu Fukan Aori no Zenhoi Angle Kyujukyu Po book cover by Umber Studio

    Dessin Sketch no Tame no Josei Pose Shu: Zengo Sayu Fukan Aori no Zenhoi Angle Kyujukyu Pose (Japanese Edition)

    by Umber Studio

    • Price$9.12
    • Rating3.0
    • Reviews1

    View on Amazon · Full data on KDPTop

Main categories

FAQ

How many books does Umber Studio have on Amazon?

KDPTop tracks 17 of their books; 17 made an Amazon list in the last 30 days.

Which categories does Umber Studio publish in?

Their books chart most often in Human Figure, Instruction & Reference, Figure Drawing.

How does Umber Studio price their books?

The median price is $12.99; half of the books cost $12.33–$29.19.

Has Umber Studio released new books recently?

17 new books in the last 30 days, 4 of which reached a Best Sellers list.

About this data

Data comes from KDPTop's daily crawl of Amazon's public Best Sellers pages; medians use the latest list. The opportunity score (0–100, higher is easier to enter) combines the review barrier, the share of low-review books, list turnover, new-release share and price.