It would be nice, if the mood of pets weren't shown in the kennel, because people that don't understand how the kennel works often mention that it is a pity that all the pets in there are sad. It often gets very intense from some people about pet rights and how people are horrible for letting the pets be sad in there, and then asking if they are able to adopt these pets to make them happy.
So, I think it would be a good idea to remove the text for the pets moods, so that people don't get confused about what is going on with them, if they don't understand the feature. Seen it multiple times, and sometimes it is easy to explain it and sometimes it is intense, because they channel their opinions on animal safety in real life to virtual pets.
Customer support service by UserEcho