Phase 1 — Style Exploration
Mar 23, 20266 initial style directions explored from Bethany's 25 reference images. The earliest AI generations used Nano Banana Pro to test mood, depth, and visual language.
Nano Pro Test Images
The very first AI-generated images for the project, testing shallow reef, depth, wonder, and distance.
nano_pro_01_shallow
nano_pro_02_depth
nano_pro_03_wow
nano_pro_04_distance
Core Style Directive
6 style directions explored: Cosmic Tessellation, Beacon in the Deep, Living Reef Tapestry, Warm Machine, Iridescent Depths, Surreal Realness
Phase 2 — Character Development
Mar 24-25, 2026Three distinct Ollie character styles were tested, along with dedicated character reference sheets for both Ollie and Dot.
O1 — Gold Stipple
O1_v1
O1_v2
O1_v3
O1_v4
O2 — 3D Real
O2_v1
O2_v2
O2_v3
O2_v4
O3 — Watercolor
O3_v1
O3_v2
O3_v3
O3_v4
Ollie v2 Character References
ollie_v2_01
ollie_v2_02
ollie_v2_03
ollie_v2_04
ollie_v2_05
ollie_v2_06
Dot v2 Character References
dot_v2_01
dot_v2_02
dot_v2_03
dot_v2_04
dot_v2_05
dot_v2_06
Phase 3 — D10 Mixed Media Breakthrough
Mar 24-26, 2026The D10 style is what became the book style. This mixed media directive was the turning point, combining torn paper, gouache, tissue overlays, and metallic paper into a coherent visual language.
The Style Prompt That Changed Everything
D10 Character Descriptions
Universal Rules
- IRIDESCENCE: ONLY on mussel shell interiors
- COLOR: Restrained warm base. Shells = single saturation peak
- LIGHT: Directional late-afternoon from upper right
- DEPTH: Cinematic atmospheric perspective
- 16:9 widescreen. Full bleed. No text.
Round 3 Style Concepts — Shallow
p1_3d_depth_tulle
p1_den_coral_shells
p2_kelp_real_foreground
p2_snail_bubbles
p3_reef_edge_split
p3_threshold_characters
Round 3 Style Concepts — Depth
page07_frozen_dark_whale_shadow
page08_dot_blue_glow_pearlescent
page10_single_bubble_bioluminescent
page14_warming_arms_loosening
Round 3 Style Concepts — Wow
concept1_wide_constellation
concept2_dense_starfield
concept3_closeup_jellyfish
concept4_maximum_wow
Phase 4 — NBP Version Evolution
Mar 27+, 2026Progression from early NBP outputs through iterative version refinement to the final production pages.
NBP Final Samples
page01_v4
page02_v1
page05_v1
page10_v1
page17_v1
NBP v14 — Kelp Collage
page02_collage_v1
page02_collage_v2
NBP v20 — Near-Final
front_cover_v1
page02_v1
page03_v1
back_spread1_v1
Phase 5 — Style Concept Gallery
Generation Round 1Full style concept grid from the first generation round, organized by category. Each style direction was tested with 3-4 variants.
v1
v2
v3
v4
v1
v2
v3
v4
v1
v2
v3
v4
v1
v2
v3
v1
v2
v3
v4
v1
v2
v3
v4
v1
v2
v3
v4
v1
v2
v3
v4
v1
v2
v3
v4
v1
v2
v3
v4
v1
v2
v3
v4
v1
v2
v3
v1
v2
v3
v4
v1
v2
v3
v4
v1
v2
v3
v4Phase 6 — Current Book Pages
Draft 2The 20 final book pages as they stand in Draft 2, the end result of all the style evolution above.
Page 01
Page 02
Page 03
Page 04
Page 05
Page 06
Page 07
Page 08
Page 09
Page 10
Page 11
Page 12
Page 13
Page 14
Page 15
Page 16
Page 17
Page 18
Page 19
Page 20Phase 7 — Depth-Based Style System
Style ArchitectureThe illustration style shifts with ocean depth. Each zone has its own medium, lighting, and palette rules, creating a visual arc that mirrors the emotional arc of the story.