Rows of hydroponic lettuce plants grow in white PVC pipes supported by a weathered wooden frame

Rows of hydroponic lettuce plants grow in white PVC pipes supported by a weathered wooden frame. Mature red and green leaf lettuce varieties are interspersed with younger plants displaying vibrant red leaves. The pipes are capped at the ends and connected with black tubing. Lush green foliage surrounds the setup, indicating a thriving garden environment. A covered structure is visible in the background, along with trees that reach toward a cloudy sky.