Based on the images and PorterDuffModes in this page I downloaded images, initially even though they are png they had light and dark gray rectangles which were
protocol-inheritance
clevertap
random-sample
ammonite
amplpy
external-accessory
node-java
android-mvp
git-rev-parse
darknet
android-external-storage
couchdb-nano
covariogram
flutter-padding
formik
epf
ssrf
rust-sqlx
red5
rsconnect
winpcap
google-chrome-theme
wizard-control
parse-tree
kubeapps
gaia
dvcs
imetadataimport
filezilla
activesupport-concern