If you want a more rustic or rural look, a post and rail fence is great choice. It uses less wood per foot than a full privacy fence so it costs less to build. Ranch-Rail (shown) and Split-Rail can both be incorporated with wire to be more effective animal barriers. This type of fence is also a popular choice for farms.
Aluminum fence gives your yard a sharp look reminiscent of of wrought-iron, it's long-lasting with little or no maintenance. It keeps a fenced-in area feeling more open and lets lots of light in for landscaping plants. The sections are designed to be able follow the natural changes in elevation in land better than other metal options.
Composite is more expensive than vinyl or wood, but it looks more like real wood than vinyl, and lasts longer than wood. A good option when you want a classic privacy fence style without the painting, sealing and general up-keep. It can be used to make just about any style of fence that can be made with wood and comes with a 25 year manufacturers warranty!
Galvanized chain-link fence is an effective option that won't break the bank. It cost less than wood or vinyl and generally requires little to no maintenance. It's available in many different heights, wire-gauges, and mesh-sizes to accommodate any application. Upgrade your chain link with slats to create more privacy, from semi-private to almost full privacy. Slat fence can be made with vinyl coated wire and poles to increase the life of the fence. Available in many colors and also with textured grain to look more like a traditional privacy fence.