From "For men of understanding 3" documentary
Camouflage in the nature: Butterflies
THE OCTOPUS, A MASTER OF CAMOUFLAGE
Camouflage in the nature: Patoo bird
How scorpionfish camouflage themselves
Camouflage in living things
Camouflage in the nature: Spider camouflage
The identifying nature of tiger skin
Camouflage in the nature: Insects larvals
Examples of living fossils: Tiger skull
For men of understanding - III (camouflage in the nature)
Camouflage in the nature: Arctic bird
Camouflage
The beauties of nature
Altruism in nature
Camouflage in the nature: Fish and crab camouflage
The natural sciences confirm the fact of creation
Dr. Anjeanette Roberts: God Is the Author of Nature
Camouflage in the nature: Sea animals
Signs in nature
The camouflage of butterflies
Dr. David Snoke Talks About Quantum Mechanics and the Nature of Matter
Natural disasters
Architects in nature
Dr. Fazale Rana: The Case for Biological Evolution Is Philosophical in Nature
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