Japanese Eel Derby Logo

Create a bold, Japanese-style logo on a clean, light gray background for a fictional racing-themed eel character brand. The main text should be prominent Japanese katakana/kanji, and the content should be {argument name="main logo text" default="Una-musume"} Below is a smaller subtitle banner that reads:{argument name="subtitle text" default="ヌルヌルダービー"} Integrate two eel illustrations precisely into the text: the first, a deep navy blue eel, coils around the upper left of the first character, featuring a cute smiley face and light-colored belly markings; the second eel forms a large, curved curl to the right of the last character. Use vibrant aquatic colors, including deep cobalt blue, electric blue, cyan, teal, white highlights, and metallic gold edges. The text should have a thick white inner border, gold outer trim, delicate shadows, and a glossy, energetic arcade mascot style. Add dynamic water splash effects to the lower left and right corners, flowing wave ribbons below the text, six gold star-shaped glitters scattered around the logo, and four small blue diamond-shaped glitter decorations near the center and top. Add a horizontally extending blue and white checkered racing flag pattern after the subtitle. The overall composition should be playful, sophisticated, and fast-paced, combining marine elements with the energy of horse racing or a major competition, presenting a clear vector-style logo art effect with delicate gradients and a strong sticker-style outline.