Revert "Fixed image gallery groupings"

This reverts commit fc4d868a0f8c4b1d67466e8531cd0965330ed52f.
Revert "Merge branch 'master' of https://github.com/victly/COGS187AFINAL"

This reverts commit 6a9b25c09396f183a673b7514af2e468916b282c, reversing
changes made to fc4d868a0f8c4b1d67466e8531cd0965330ed52f.