「My Summer Vacation 　　　　　ケルトフォントに変化させて」は FontVibe AI で作成したカスタムスタイルの文字エフェクトです。

A late-summer coastal ruin at blue hour: weathered granite standing stones and low dry-stone walls occupy the far left and right edges, framing an open central sky. In the distance, a calm slate-blue sea meets a thin horizon; small waves catch pale silver moonlight. Heather, sea grass, and tiny white wildflowers sit low in the foreground, kept deliberately soft and out of focus. A narrow band of warm amber light remains beneath deep indigo clouds, creating a clean, high-contrast field behind the text. Fine ground mist drifts only along the bottom edge, never crossing the display area. Center the exact text as four stacked lines with generous vertical separation and broad clear margins: "My on the first line, Summer on the second, Vacation on the third, and ケルトフォントに変化させて" on the fourth line, preserving the visible full-width spacing before the Japanese text. Set the English lines large and dominant in the upper two-thirds; position the Japanese line smaller beneath Vacation as a quiet signature line. Keep every character crisp, unobstructed, and isolated against the open sky, with no objects overlapping the text. Cinematic natural landscape photography, restrained color palette of indigo, granite gray, muted heather green, and horizon amber, shallow atmospheric depth, finely detailed stone surfaces, 8k.