From "For men of understanding 3" documentary
Camouflage in the nature: Fish and crab camouflage
Camouflage in the nature: Tiger camouflage
Camouflage in living things
THE OCTOPUS, A MASTER OF CAMOUFLAGE
The spider a design engineer: Bolas spider
For men of understanding - III (camouflage in the nature)
How scorpionfish camouflage themselves
Camouflage in the nature: Butterflies
Camouflage in the nature: Sea animals
Natural disasters
Camouflage
The camouflage of butterflies
Camouflage in the nature: Insects larvals
Camouflage in the nature: Patoo bird
Architects in nature
The beauties of nature
Various examples of camouflage
Camouflage in the nature: Golden bird
Dr. Fazale Rana: The Case for Biological Evolution Is Philosophical in Nature
Dr. David Snoke Talks About Quantum Mechanics and the Nature of Matter
For men of understanding - II (luminescent creatures, spider, camel)
Our Prophet (saas) stated, in the hadith, that "God will grant Hazrat Mahdi (pbuh) the knowledge of people's characters and true natures at sight
A NEWLY FOUND 165-MILLION-YEAR OLD FOSSIL SPIDER
Camouflage in the nature: Arctic bird
Dr. Anjeanette Roberts: God Is the Author of Nature