Julieanne Kost's Blog How to Create a Seamless Pattern (Tile) in Photoshop

In order to create a seamless pattern in Photoshop open the desired image and choose Filter > Other > Offset.

Julieanne Kost's Blog How to Create a “Smoke-flake” in Photoshop

What would I need Adobe Lightroom for if I already know Photoshop, In-Design, & Illustrator? - Quora

Photoshop User Magazine (March 2009), PDF, Adobe Photoshop

Julieanne Kost's Blog The Creative Composite Photoshop Course at the Santa Fe Workshops (6-28 – 7-3, 2020)

Photoshop 2021 New Feature

Adobe Photoshop Classroom in a Book (2020 release) [1 ed.] 0136447996, 9780136447993

Shapes, Paths, Vectors and Selections in Photoshop

4 tileable concrete floor texture patterns MHBUS2P

DezignEasy: 9/1/12 - 10/1/12

Julieanne Kost's Blog Adobe Announces Updates to Photoshop 2021 (v22) and Adobe Camera Raw (v13)

Adobe Photoshop Classroom in a Book (2020 release) [1 ed.] 0136447996, 9780136447993

Julieanne Kost's Blog How to use Clipping Masks in Photoshop

Hand-Drawn Line Art Surf Wave Seamless Patterns GDLG3M7

Layer effects and styles in Adobe Photoshop