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In the past few years, the deep learning community has witnessed the explosive growth and rapid evolution of generative AI (GenAI) and large language models (LLMs). The scaling law stemming from the deepened network structures and accumulated data abundance has been consistently validated by different works in various industries. While works have been published discussing the potential of building large seismic FMs, the development of such a new paradigm for processing and interpreting seismic data is still in an explorative stage. In this paper, we aim at building a new paradigm of interpreting seismic images using a pretrained seismic foundation model. A reference-based geofeature extraction method is proposed to enable a more dynamic and heuristic seismic interpretation approach. With one-shot, or potentially few-shot labelling, a prompt-like interactive interpretation can be achieved. Unlike many of the current foundation model setups, the proposed geofeature extraction model is pretrained on a large amount of seismic data with both self-supervised and supervised approaches, and is used directly for inference without finetuning, ensuring efficiency and adaptiveness simultaneously.