木材／フローリング
参考：
Wood Planks Clean 0080 | Textures.com
Wood Planks Clean 0036 | Textures.com
Floor Plank 1 | Share Textures (sharetextures.com)
Wood Floor 007 | 3D TEXTURES (3dtextures.me)
タイル
参考：
Tiles Plain 0041 | Textures.com
レンガ
参考：
Brick Large Bare 0175 | Textures.com
Wall Stone 6 | Share Textures (sharetextures.com)
Extra Long Rectangle Brick Texture in Running Bone Layout | TextureCan
Irregular Brick Texture with Various Colors | TextureCan
漆喰
参考：
The texture of the bricks with stucco 62 | Blender Market
大理石
参考：
Terrazzo 001 | 3D TEXTURES (3dtextures.me)
Terrazzo Tiles 001 | 3D TEXTURES (3dtextures.me)
汚れ
参考：
Free Grunge Dirty Roughness Maps | FlippedNormals
屋根
参考：
Rooftiles Tiles 0018 | Textures.com
ガレージ／シャッター
参考：
Garage Door | Share Textures (sharetextures.com)
アスファルト
参考：
Black Asphalt Concrete or Bitumen Pavement Texture | TextureCan
スポンジ
参考：
芝生／草
参考：
Grass 001 | 3D TEXTURES (3dtextures.me)
Grass 002 | 3D TEXTURES (3dtextures.me)
seamless jungle ground textures with leaves | CGTrader
地面
参考：
Ground 003 | CC0 Textures (cc0textures.com)
Ground 030 | CC0 Textures (cc0textures.com)
Ground Forest 003 | 3D TEXTURES (3dtextures.me)
PBR Ground Leaves | FlippedNormals
Ground Dry Leaves Texture 02 | Texture Box
Nature | Public Domain Textures
Ground | PBR Seamless Textures (pbrtexture.com)
落ち葉
参考：
岩石
参考：
Obsidian 001 | 3D TEXTURES (3dtextures.me)
石畳
参考：
Stone Brick Pavement 003 | 3D TEXTURES (3dtextures.me)
Stone Floor 002 | 3D TEXTURES (3dtextures.me)
Stone Floor 003 | 3D TEXTURES (3dtextures.me)
石壁
参考：
Stone Wall 005 | 3D TEXTURES (3dtextures.me)
Stone Wall 008 | 3D TEXTURES (3dtextures.me)
Stone Wall 009 | 3D TEXTURES (3dtextures.me)
Wall Stone 010 | 3D TEXTURES (3dtextures.me)
Stone Wall 04 | cgbookcase.com
Stone Wall 03 | cgbookcase.com
Stone Wall 02 | cgbookcase.com
Stone Wall 01 | cgbookcase.com
Red Stone Wall 01 | cgbookcase.com
Wall Stone 11 | Share Textures (sharetextures.com)
Natural cut stone wall | Share Textures (sharetextures.com)
Stone Wall 10 | Share Textures (sharetextures.com)
金属
参考：
Scuffed Gold PBR Metal Material | Free PBR Materials (freepbr.com)
Light Gold PBR Metal Material | Free PBR Materials (freepbr.com)
宝石／天然石
参考：
Lapis Lazuli 001 | 3D TEXTURES (3dtextures.me)
布地／ファブリック (Cloth / Fabric)
参考：
Fabric Pattern 05 | Texture Haven
Fabric Pattern 07 | Texture Haven
皮革 (Leather)
参考：
Artificial Alligator or Crocodile Leather Texture | TextureCan
人肌 (Human Skin)
参考：
Tileable Human Skin Texture #6 | HIGH RESOLUTION TEXTURES
Smooth Human Skin Texture | HIGH RESOLUTION TEXTURES
Seamless Human Skin Texture (hhh316) | DeviantArt
Texture Stylized Skin Material | FlippedNormals
和柄
参考：
Stylized
参考：
Texture Stylized Texture Pack VOL 5 | CGTrader
サイト
参考：
ambientCG – Free Public Domain PBR Materials (Old CC0 Textures / cc0textures.com)
Textures | Poly Haven (Old Texture Haven)
TextureCan – Free High Quality PBR CG Textures for 3D Artists
Textures.com – Textures for 3D, graphic design and Photoshop
Share Textures – Free PBR Textures
3DAssets.one – the 3d asset search engine
FreePBR.com – Free PBR Materials
Texture Box – Free Seamless PBR Textures
Public Domain Textures (publicdomaintextures.com)
Portfolio | PBR Seamless Textures (pbrtexture.com)
Sketchup Textures – free textures library for 3D CG artists
Real Displacement Textures
参考：
RD-Textures – Real Displacement Textures
RDT COLLECTION TWO 超ドアップにも耐えうるリアルディスプレイスメントテクスチャーパック第2弾が販売開始！| 3D人
Real Displacement Textures v1 | CGICommunity
RDT Sand Pack 01 | UE4 マーケットプレイス
Eisklotz
参考：