Design a vibrant and captivating Instagram poster for the upcoming song

Design a vibrant and captivating Instagram poster for the upcoming song "Rum Jhuma" by Jyu Jaag Production. The poster should reflect the essence of Uttarakhand's culture with elements like mountains, traditional attire, and a festive atmosphere. The text "Rum Jhuma" should be prominently featured in a stylish and eye-catching font, along with "Coming Soon" and "by Jyu Jaag Production" written below it. Incorporate colors and patterns that resonate with the cultural richness of Uttarakhand. Ensure the design is visually appealing and suitable for an Instagram post.