イラスト推奨：ChatGPT

癒しイラスト：海辺の灯台

赤白のストライプの灯台が崖の上に立つ。琥珀色の灯室が明るく、波が白い泡を巻いて岩を打ち、オレンジの帆の小舟が凪いだ海に漂う。落日が紫の影を引く。

プロンプト全文（英語）

Flat illustration of a red-and-white striped lighthouse standing on a rocky cliff by the sea at sunset, the lighthouse with a glowing amber lantern room, a small curved iron balcony and a weather vane on top, seagulls circling the tower, a winding stone path with two tiny hikers carrying a green flag, waves curling with white foam crests against the rocks in stylized repeating curves, a lone sailboat with a rust-orange sail floating on the calm water, layered flat shapes with clean crisp edges, no outlines, limited soft shadows and subtle paper grain, composition using the lighthouse as a strong vertical focal point on the right third with the horizon line placed on the lower third, warm golden sunlight from the left horizon casting long lavender-purple shadows across the cliff, palette of coral, peach, navy blue and cream, bright cheerful minimal poster style, clean geometric simplicity, high resolution, 4k

同じ画像を生成： 上のプロンプトをコピー → ChatGPTを開く → 貼り付けて送信（画像モデルは切り替え可） → 結果を待つ。

ChatGPTを開く ↗ 詳しい手順はチュートリアルへ。