If your blog has a good number of text posts, like mine, be sure you chose a theme that can be easily read by your followers. Be sure to use solid colors that displays text at its best. If you can adjust the text to be at least 12 point type then it will have a good balance. The background is important too and it shouldn’t clash with your text.
Ultimately its your choice as to what theme you want. Remember your reader in whatever selection you make. Also be sure your pictures can work well with your text if you want to tell your story in its full effect. Be creative, keep on blogging and be the star of your own blog.