I thought someone verified photos before they are added to the database, that said the last photo of Tangled Web most certainly looks like a different cultivar.
Personally I will take a look at the database here also the AHS database and the hybridizers website for the most accurate picture of a cultivar.
When I post a picture of a cultivar it will be from an established clump and show the color that is accurate for my garden. I only post a few pictures not everything I take because some of them just plain do not look decent and do not reflect the look of the daylily to my eye. Cameras also make a difference in how a color is captured for the picture. When looking at the database here pay attention who took the pictures, sometimes lots of people have posted and other times it will be one or two people to help guide you in making decisions. Hope this helps.