[Caption Test] Seattle Mariners — Alt Text Verification

This is a caption/alt-text verification article. The header image above should have:

• alt attribute: “Seattle Mariners logo on gradient background”
• figcaption: “Seattle Mariners logo on gradient background — Created by the Sports On Tap desk”
• WP media alt_text: same descriptive string

This article was created with AI assistance and published under Seattle On Tap’s editorial standards. See our Editorial Policy.