• A love of CANON - Show Full Camera details (2 Images per day) or be deleted
  • All The BEST Seascapes - one per day
  • All the Colors of the Rainbow
  • All Things Photographic
  • Art and Collectables Sales
  • atmospheric land and seascapes (2 per day)
  • BACKYARD MACRO AND CLOSEUPS ( 3 IMAGE POSTS A DAY)
  • BEACH, RIVER and LAKE Treasures (3/24h)
  • Black & White Photography
  • Canon DSLR (One Image per 24 hrs.) & A Canon Camera Must Be In The Description Before It's Accepted)
  • Colour and light
  • Colours of the Wind
  • Creative, Talented & Unknown
  • Dawn and Dusk Light [No Sun]
  • European Everyday Life (include the place)
  • FEATURED WORK ONLY - The Best Features of RedBubble - READ SUBMISSION GUIDELINES! - High Quality Featured Work only please.
  • Fine Art of Landscape Photography
  • Flower in Macro (A PORTION of a FLOWER)
  • Freedom to Shine (NO NUDITY)
  • Full Frame (limit of one per day)
  • Going Coastal - (2 art per day)
  • Landscape and Abstract Photography
  • Landscape Photography 3 per day
  • Lost in Space - Photos Only
  • Love Affair With The Lens
  • Majority Water in Motion and Reflections in Water (A Camera In The Description Before It Will Be Accepted)_2 PER 24HRS ONLY_PHOTOGRAPHY ONLY!!
  • Minimalism - Visual Purity 1p.d.
  • Mood & Ambi(e)nce - Strictly Photos / ( No need to enter images in the group for the challenges)
  • Out of the Blue (75%+ Blue)
  • Photographers of RedBubble [*ONE/Day - a 24-hour period, NO HDR, NO Photomatix, NO TONE MAPPING, NO textures, NO Topaz, NO Orton, and NO layers]
  • Photography - Rule of Thirds
  • Photomatix HDR
  • Quality Unlimited Photography - 3 per day - photos only
  • Redbubble Boomers
  • SCENERY - (photography only)
  • SEA - 1/24h
  • Split Tone Black and White
  • Spring Glorious Spring
  • Stillness Speaks **Max 2 uploads per day** {{No NUDES, ABSTRACT, CANDIDS or ACTION IMAGES}}
  • Stunning 'Scapes
  • Stunning Skyscapes - 2 PER DAY LIMIT
  • Sunrise, Sunset Scapes 2/24 (NO SILHOUETTES)*
  • The Addicted Photographer
  • The CatRaven Challenge
  • The landscapes of our world.
  • The Male Photographer
  • THE PHOTOGRAPHERS VAULT (Looking for new hosts)
  • The Weekend Photographer
  • TREES, BEAUTIFUL TREES * 1 per day* only with "WOW" factor will be accepted
  • Vibrant and Vivid Color
  • Wide Angle Photography (2 per 24hr limit).
  • Your Country's Best (NO FLOWERS) 2 per day
  • Your Magic Place