Create a cinematic 3-panel (triptych) fitness editorial image set in a minimal industrial concrete studio with dramatic side lighting and soft shadows.

SUBJECT: A fit, athletic young woman (different face, not referencing any real person) with a confident, focused expression. Hair tied in a high ponytail or braided style.

OUTFIT: Dark navy / deep green / burgundy retro-inspired athletic set:
Fitted sports bra
High-waisted shorts with side stripes
White crew socks
Chunky white sneakers
Wristbands for a vintage gym look

PROPS (Replace gym equipment with audio theme):
Vintage cassette player / boombox
Loose audio cassettes scattered on floor
Cassette tapes stacked like workout props

COMPOSITION:

TOP PANEL:
Subject seated or leaning casually beside a large boombox
One arm resting on it, relaxed but powerful pose
Strong sunlight beam across body
Left side bold typography:
"STRENGTH IS EARNED.
DISCIPLINE KEEPS IT."
Small subtext: "BUILT ON CONSISTENCY. DRIVEN BY FOCUS."

BOTTOM LEFT PANEL:
Dynamic pose holding or lifting a boombox on shoulder
Slight squat or grounded athletic stance
Cassettes scattered around feet
Text:
"FOCUS.
FUEL.
FINISH."

BOTTOM RIGHT PANEL:
Standing pose, one leg bent against wall
Holding a cassette tape casually
Boombox on floor beside her
Text:
"DISCIPLINE DRIVES DOMINANCE."

STYLE & MOOD:
High contrast, cinematic lighting
Warm, slightly desaturated tones
Editorial / sports brand campaign aesthetic
Clean layout with bold sans-serif typography
Subtle grain for realism