Others exist only as shadows in a field, visible solely from the air when the right conditions strip away the green. This ringfort at Inane, in County Tipperary, belongs firmly to the second category. It survives not as a physical earthwork but as a cropmark, a phenomenon where buried ditches and banks alter how vegetation above them grows, producing ghostly outlines legible only in aerial photographs taken during dry summers when the differential is at its sharpest.

What the imagery reveals is a bivallate enclosure, meaning one defined by two concentric ditches rather than one, roughly D-shaped and approximately 35 metres in diameter, with a notably straight edge along its western side. Ringforts are the most common monument type in the Irish countryside, typically dating from the early medieval period, roughly the fifth to the twelfth centuries, and serving as enclosed farmsteads for a single family or small farming community. The double-ditch arrangement suggests a degree of status or at least ambition on the part of whoever commissioned it. A second bivallate ringfort lies approximately 180 metres to the southwest, which raises quiet questions about the organisation of this particular patch of Tipperary landscape and whether the two enclosures were in use at the same time. The cropmark here was identified from Google Earth aerial photography taken in July 2018, a summer capture that provided the contrast needed to make the buried outline readable.