Colin Charlton expanded the Sandbox Image Asset Library in the haggis78/Nexus repository, delivering a curated collection of new image assets to support testing and demonstration workflows. He focused on asset organization and traceability, structuring the additions for easy integration into rapid prototyping and stakeholder review processes. Using Git for version control and asset management, Colin ensured each provisioned asset was documented across six commits, maintaining repository clarity without introducing code or functional changes. The work leveraged skills in repository structuring and asset curation, providing a foundation for streamlined QA and future updates, though the scope was limited to non-code contributions.