Funeral business has its own etiquette, so does the funeral web design. If you have a look at this funeral Joomla template, you'll see that it includes all the optimal features for this type of business: dark colors, minimal color combination, clean widgets, a map at the bottom of the theme etc. Pay attention to the images in this template - they are still present in the design, but their colors are muted. Sleek design doesn't directly help soothe grief, but it doesn't attract extra attention and makes a user experience as flawless as possible. Yet, on the back of your customer's mind your agency will be remembered as an agency which helped them through their rough time.