If you are not seeing text on your secure code or secure image, there is a proble with the fonts on your system.
Try looking at your logs to see if this is the case, you will find a line like this:

convert: unable to read font `/usr/share/fonts/default/Type1/n019003l.pfb’

To solve the problem you should install the fonts, in the shell type this:

sudo yum install ghostscript-fonts

• OSWD – is a collection of web designs submitted by the community that anyone can download free of charge. Currently has 2080 free designs.
• OpenWebDesign – is a community of designers and site owners sharing free web design templates as well as web design information. Helping to make the internet a prettier place. It has 2425 designs total.
• CSS Tinderbox - is an effort to support open source web design by providing very basic, yet solid, CSS/XHTML design templates that web designers and web developers can use as the foundation for their own projects.
• Open Design Community -is a group of Open Source Website Designers providing hundreds of XHTML and CSS based free web design templates available for download.

• Nvu – makes managing a web site a snap. Now anyone can create web pages and manage a website with no technical expertise or knowledge of HTML.
• Bluefish – is a powerful editor targeted towards programmers and webdesigners that supports many programming and markup languages, and it focuses on editing dynamic and interactive websites.
• Cssed – is a small developer editor and validator, that tries to ease the CSS editing. It has some support for HTML (with embbeded Javascript), XML, Javascript, Java, PHP, JSP, C, C++, Apache configuration files, .htaccess, Python, Perl, SQL, SH and other languages.
• GIMPShop – is a free Open Source image editor that is similar to the popular Adobe Photoshop.