Anja Renko

Anja is a co-founder of Lake with a background in psychology and a love for human creativity. A book in one hand, a coffee cup in the other, and curiosity everywhere she goes.

24 Feb 2026 5-minute read personal story

From scrolling to stillness: How I changed my bedtime routine

Nearly 1 in 3 adults struggle with sleep - and most of us aren't helping ourselves by scrolling through our phones in the dark. I was one of them. Here's how I swapped the doom-scroll for something that actually helps me wind down.

17 Feb 2026 2-minute read features & updates

Is the Lake Coloring app free?

Yes, you can use Lake for free. And there’s more included than you might expect. From coloring pages and journal entries to 240+ shades and intuitive brushes ... here’s everything you get from us 🙃

11 Feb 2026 2-minute read features & updates

When the sunset is green: designing for colorblind users

Color shapes how we feel and how we create, but not everyone sees it the same way. Colorblindness affects more people than we think, and thoughtful design choices can make creativity more inclusive.

30 Jan 2026 3-minute read artists

From sketch to color: How Sarah Holliday created Woodland Delights coloring book

Step into Sarah Holliday’s creative world on the Lake coloring app. Explore her process - from rough sketches to finished coloring pages - and discover how her whimsical art evolves with each new project.

Development of the new coloring tool for Lake Coloring app

15 Jan 2026 4-minute read BEHIND THE SCENES

Life at Lake HQ: A day behind the scenes of the Lake Coloring app team

Ever wondered what a typical day looks like at a company that develops a coloring app? Join me for a behind-the-scenes look at a regular day in the office!