# How to implement an image gallery using Baseline features

DevFeed: [How to implement an image gallery using Baseline features](<https://devfeed.tech/articles/how-to-implement-an-image-gallery-using-baseline-features-4158.md>)

Original publisher: [Read original article](<https://web.dev/articles/baseline-in-action-image-gallery?hl=en>)

Author: Stacy Kvernmo Bluesky Homepage

Published: 2025-10-29T07:00:00Z

Content type: tutorial

Language: en

Sources: [web.dev: Articles](<https://devfeed.tech/sources/web-dev-articles.md>)

Topics: [Web platform](<https://devfeed.tech/topics/web-platform.md>), [HTML](<https://devfeed.tech/topics/html.md>), [browser](<https://devfeed.tech/topics/browser.md>), [Developer Tools](<https://devfeed.tech/topics/developer-tools.md>), [Usability](<https://devfeed.tech/topics/usability.md>)

Tags: [browser](<https://devfeed.tech/tags/browser.md>), [defer](<https://devfeed.tech/tags/defer.md>), [demo](<https://devfeed.tech/tags/demo.md>), [developer-tools](<https://devfeed.tech/tags/developer-tools.md>), [features](<https://devfeed.tech/tags/features.md>), [how-to](<https://devfeed.tech/tags/how-to.md>), [html](<https://devfeed.tech/tags/html.md>), [performance](<https://devfeed.tech/tags/performance.md>), [techniques](<https://devfeed.tech/tags/techniques.md>), [usability](<https://devfeed.tech/tags/usability.md>), [user-interface](<https://devfeed.tech/tags/user-interface.md>), [web](<https://devfeed.tech/tags/web.md>)

## AI overview

This tutorial demonstrates how to implement a web image gallery with Baseline features. It focuses on reducing performance costs from large image collections through HTML-based lazy loading, including images that are initially hidden in dialogs.

## Source excerpt

Image galleries are a common user interface pattern on the web. Learn how to create one using Baseline features.