You don’t need an expensive camera to take great landscape photos because the key to beautiful photography is not just the gear but also your skills and understanding of composition, lighting, and technique. 

Here are a few reasons why:

1. Composition: Good composition is crucial for a great landscape photo. The way you frame a scene, use leading lines, create depth, and incorporate elements like the sky, mountains, or trees can make a simple scene breathtaking. These aspects depend more on how you see and arrange the scene than on your camera’s cost.
2. Lighting: Natural lighting, such as the golden hour (shortly after sunrise or before sunset), can turn an average landscape into something magical. Understanding how to use light effectively is far more important than camera specifications.
3. Post-Processing: Modern photo editing software allows you to enhance your photos. Even images taken with entry-level cameras can look stunning with proper post-processing. Techniques like adjusting contrast, sharpness, and color balance can help bring out the best in a photo.
4. Camera Settings: Landscape photography often uses techniques like long exposures, aperture control, and hyperfocal focusing to ensure sharpness throughout the image. These can be done on most cameras, even entry-level ones. Knowing how to control settings like ISO, aperture, and shutter speed is more important than having an expensive camera.
5. Lens Choice: Sometimes, a good lens can make more of a difference than the camera body itself. Wide-angle lenses, for example, are ideal for landscapes, and many affordable lenses perform just as well as their expensive counterparts when it comes to image quality.
6. Technique Over Gear: Photography is an art form. A skilled photographer can capture amazing landscapes with a basic camera, while even the best gear can’t save a poorly composed or poorly exposed image.

The camera is just a tool, but it's your vision, creativity, and connection with the landscape that make the photo unique. It's about how you interpret the scene, how you frame the shot, and the emotions you want to convey. Whether it’s chasing the perfect lighting, finding a new perspective, or experimenting with composition, that’s where the fun lies!

In short, you can capture stunning landscapes with a good understanding of light, composition, and technique, even if you don’t own the most expensive gear. Your creative eye and experience will always outweigh the equipment!

If you're specifically looking for full-frame cameras that perform well for landscape photography but without the hefty price tag, there are a few solid options available. Full-frame sensors offer superior image quality, better low-light performance, and wider dynamic range—important features for capturing landscapes with rich detail and color.

Key Considerations for Landscape Photography on a Budget:

• Dynamic Range: This is critical for landscape shots, especially in high-contrast scenes like sunsets or sunrises. Full-frame cameras generally offer better dynamic range.
• Resolution: While 24 MP is usually sufficient for landscape photography, higher resolution cameras (30 MP or more) can be useful if you plan on printing large photos.
• Weather Sealing: If you're shooting outdoors frequently, look for weather-sealed bodies to protect your camera from rain or dust.
• Lens Compatibility: For landscapes, wide-angle lenses are key. Consider the available lens options and their prices when choosing a full-frame camera, as lenses can be a significant part of the investment.
• Stabilization: Having in-body image stabilization (IBIS) is beneficial for handheld shots, especially in low light or when using slower shutter speeds. However, a sturdy tripod is a very important tool for most landscape photographers, and image stabilization becomes virtually unnecessary when using a tripod.