"Create a T-shirt design featuring the word 'KAUR' in large, elegant calligraphy centered prominently. The calligraphy style should convey strength, dignity, and grace, reflecting the rich cultural heritage of Sikhism. To the side and slightly below 'KAUR', add the phrase 'I am a Sikh' in a complementary, yet distinguishable font to emphasize personal identity and pride. Underneath the entire design, include the subtitle 'The Grace of a Princess' in a refined, legible font that balances the overall composition. The design should be created with a transparent background to ensure it can be transferred seamlessly onto T-shirts of any color. Aim for a balance of traditional elegance and modern appeal, suitable for a wide audience. The artwork should evoke a sense of empowerment, respect, and the noble essence of the title 'Kaur'."