It’s been such a privilege to be here at Sienna today. We've shared so many stories and moments throughout our travels and creative journey, and this is another special one.

We’re a husband-and-wife duo with over eight years of experience in brand development and design. We're always excited to take on new challenges, and there’s nothing more fulfilling for us than helping bring someone’s idea to life, turning it into a brand identity that captures both the heart of the business and its long-term vision.

We love listening to our clients’ stories and designing in a way that not only supports their goals but also aligns with their values. That’s why we’re always exploring visiting exhibitions, watching new films, and spending downtime in coffee shops, soaking up inspiration.

Thanks for being part of the journey with us

Hi, we’re Arafat and Tanjina

About us

Hello, I’m Tanjina Nusrat Hemi, “a designer who believes creativity is not just a profession, but a way of seeing, feeling, and living”.

Design is not only a skill to me but a joy, a presence, and a purpose. When I share that joy with others, it grows, and I feel part of a larger, more meaningful story where every line, colour, and idea connects.

I completed my four-year degree in Bachelor of Graphic Design and Multimedia, which opened a great opportunity to work with individuals and collaborate with national and international startup companies. Through these experiences, I discovered that creativity is a form of devoted thinking, where sensitivity to beauty gives birth to new dreams. Within layers of thought live love, empathy, and connection. Design becomes the language that expresses those relationships with clarity and grace.

Studio Sienna is my dream platform. Here, I don’t only nurture my own vision, I also aim to let it blend with thousands of other dreams. Sienna is the beginning of a story where, as a team, we listen deeply to our clients’ journeys, feel their stories, and carefully transform their visions into meaningful, refined realities.

I truly believe Sienna’s creative journey will one day touch many lives. Inspired by Australia’s nature, flowers, and human spirit, we hope to encourage people to live, feel, and create more beautifully.

Because “design is not only something we see It is something we feel, believe, and live”.

Hi, this is Arafat Hosen, an artist, educator, and co-founder of Studio Sienna.

My journey began with formal studies in Visual Arts, followed by the opportunity to teach in the Graphic Design and Multimedia Department in Bangladesh as a faculty member. Through both practice and teaching, I learned that creativity is not just a skill, it’s a form of freedom, a living expression that quietly connects with the human heart.

I believe design must present ideas with clarity, sensitivity, and contemporary relevance. As a creative design process has the power to transform a dream or an ideal into visible reality, allowing imagination to take a meaningful, tangible form.

My wife, Tanjina Nusrat Hemi, and I share a deep love for stories, books, and travel. We enjoy listening to people’s journeys, becoming part of their joys, struggles, and dreams. We respect human emotions and believe every dream deserves care. That is why we listen first and then create.

At Studio Sienna, I contribute to communication strategy, creative thinking, and conceptual design development. I approach every project with the intention of making it unique and aesthetically refined. Through pencil sketches, watercolour washes, and thoughtful design processes, I work on logos, stationery, branding, and visual identity systems that feel human, artistic, and purposeful.

As a co-founder of Studio Sienna, I can confidently say: if you wish to express your work or service in a way that benefits people and carries meaning, you will not be disappointed working with us.

Because for us, “design is not only about form, it is about feeling, belief, and connection”.


Our Story

Our journey has been anything but ordinary. Through every step, we've focused on staying true to our values and making space for thoughtful, lasting work.

Interested in starting a conversation about your project?

We’d love to hear from you. Feel free to reach out anytime with questions about our services or browse our commonly asked questions.