Plug this code directly into the Image Caption.

<span class="heading2" style="color:#XXXXXX">Example Text Here,<span class="heading2" style="color:#XXXXXX"> More Example Text Here <br> <span class="copyright" style="color:#XXXXXX"> Even More Example Text Here © Copyright Company Inc.

Besides "heading2" & "copyright", you can apply other font styles from this list of selectors: 

NOTE: This snippet is provided as is, with no express or implied warranty for accuracy or accessibility.