Modern gymnasium interior design, community engagement concept, vibrant colors, natural light pouring through floor-to-ceiling windows, wooden floors, sleek lines, minimalist aesthetic, comfortable seating areas, circular tables with laptops and notebooks, inspirational quotes on walls, motivational posters, fitness trackers and heart rate monitors displayed on digital screens, water bottle refill stations, healthy snack bars, athletic wear and sports equipment retail section, open spaces for group yoga or Pilates classes, mirrored walls, professional lighting systems, 3/4 composition, slight blur effect to emphasize community atmosphere, warm and inviting ambiance.