This is a great addition. However with the heads we cant see, we are buying blind in the hope they are a good representation of the description. I have noticed some are better than others, eg apple compared to chest. Sometimes this is due to design and sometimes it is a consequence of what the object is. It is also a personal opinion, so I accept not everyone will agree on how good they are
Is it possible to get a link to a website that have pictures of the heads as either a pholo in the head shop or in the GUI of the trader. This may also have a benefit for the pets given we can only see a skeleton head in the GUI. Even if this changes, the no. of pixels are limited.
This could also potentially save on development time and costs whilst also avoiding the need for server shut down for updates.