Look at the attachment picture and observe that there exists a strong analogy to the global map of Earth: The blue areas are relevant to the continents while the red ones correspond to the oceans. Is there a possibility of CMB to be just a microwave reflection of radiation and not the so called cosmic microwave background radiation?
http://en.wikipedia.org/wiki/Cosmic_microwave_background
More images for CMB here:
https://www.google.com/search?q=cosmic+background+microwave&num=20&espv=2&source=lnms&tbm=isch&sa=X&ei=CPGjU_yaOMHG7Aal3IH4CQ&ved=0CAgQ_AUoAQ&biw=1600&bih=766
For more arguments see also:
Robitaille P.-M., WMAP: A Radiological Analysis, http://www.ptep-online.com/index_files/2007/PP-08-01.PDF
and other references from Stephen Crothers post in:
https://www.researchgate.net/post/Do_you_think_that_general_relativity_needs_modifications_or_it_is_a_perfect_theory?cp=re65_x_p2&ch=reg&loginT=N5VN-KWezrlRehuKPGt34an4t__7mCjbRhxopy4Fbow%2A&pli=1#view=53a3aefad2fd649c2f8b4643
The original CMB picture was taken from:
Bennett C.L. et al, First-year Wilkinson Microwave Anisotropy
Probe (WMAP) observations: preliminary maps and basic
results.Astrophys. J. Suppl. Ser., 2003, v. 148(1), 1–27
My modest opinion is that Africa, South America and Australia are visible in all CMB pictures.
What is your opinion about?