Realistic Blender Animation Needed

I have a small-scale assignment that calls for a short, realistic animation built entirely in Blender. The scene is already storyboarded; what’s missing is the motion itself—clean keyframes, subtle camera moves, and lighting that feels true to life.

Scope (kept lean to match the budget):
• Produce a 5–10-second animation based on my reference frames.
• Use physics-based materials and principled shading to maintain a realistic look.
• Deliver both the final rendered clip (MP4) and the original .blend file so I can make minor tweaks later.

I will supply reference images, shot timing, and any texture assets the moment we start. Please keep geometry light and optimize the scene so it renders efficiently on a mid-range GPU.

When wrapping up, a quick note detailing which add-ons or custom scripts you used will help me replicate your results if needed. Looking forward to seeing the scene come to life!