Yes, there are industry- and niche-specific themes such as e-commerce, photography, blogging, business, education, and more. These are considered business-specific with direct inclusivity of prebuilt layouts and features in an attempt to best fit the needs of that given type of business.
If it is an e-commerce theme, then it will have a look that seems natural for having product catalogs, shopping carts, and built-in payment gateways. A photography theme will be just the opposite, placing an emphasis on your images, setting them in high resolution, and making elegant galleries.
Selecting a niche-optimized theme will cut much of your time and the efforts involved in changing the character of the website to suit your business requisites.
If it is an e-commerce theme, then it will have a look that seems natural for having product catalogs, shopping carts, and built-in payment gateways. A photography theme will be just the opposite, placing an emphasis on your images, setting them in high resolution, and making elegant galleries.
Selecting a niche-optimized theme will cut much of your time and the efforts involved in changing the character of the website to suit your business requisites.