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
http-authentication
imageflow
contacts
uinavigationbarappearance
google-api-nodejs-client
verbatim-string
servicestack-ioc
hg-git
typeof
module-info
starknet
thread-state
aparapi
diawi
file-attributes
skin
binomial-theorem
cpanel-uapi
flasgger
drake
database-relations
qchart
streamsets
sharepoint-2019
nslayoutconstraint
.data
pjsip
qtip2
mtproto
arbitrary-values
