This video explains how to handle keyboard input and draw an image onto the screen using the Ebitengine game engine.

https://trevors-tutorials.com/0004-creating-your-first-game-with-ebitengine/

https://ebitengine.org

0:00 Intro and Table of Contents 0:31 Origin Point 1:11 Tick Rate 2:03 Handling Keyboard Input 2:35 Simulating Gravity 3:07 Moving the Character 3:38 Handling Collisions 4:20 Embedding Assets 4:49 Loading and Drawing Images 5:27 Code Walkthrough