Share 'Help for Blogger Needed'

Hi! I have two blogs on blogger, one for me personally and one for my student who I tutor. Both are set up by me. The problem I have encountered is that Blogger seems to allow only one creator. So, I have either my name and photo appear as the profile on both blogs or my students' name and photo. I can not seem to have my name and photo appear on my blog and my students name and photo appear on...