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Autumn Landscape Mural Painting
Trompe l'Oeil Ceiling Mural Painting
Pyramid & Sphinx - Egyptian Trompe l'Oeil Mural Painting
Murale Peinture, Plafond, Meubles, Décoration : Montréal Québec
Renaissance Ceiling Mural Painting
Cinema Ceiling Mural Airbrush Painting
Clouds and Birds Ceiling Painting
Dome and Pergola Clouds Ceiling Painting
Sky and Clouds Ceiling Mural Painting
Aquarium Mural Painting
Swimming Pool Mural Painting
Swimming Pool Mural Painting - Trompe l'Oeil
Swimming Pool - Spa
Salon des Ongles & Spa - Seascape Mural Painting
Spa - Exotic Seascape Mural Painting
Spa Waterfalls and Seascape Mural Painting
Pool and Billiard Mural Painting
Scenic Backdrops Airbrush Painting
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  CHILDREN MURALS
Hockey and Celebrity Mural Painting
Kids Jungle Animals Nursery Murals
Children Murals - Animal Painting
Children Mural - Princesses
Four Seasons-Spring, Summer, Autumn, Winter-Mural Painting
SAILOR's ROOM - Interior Design & Mural Painting Decoration
Boys Room Murals
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Portrait of Arabian Horse & Beautiful Rider
Profession Oil Portrait - Engineer
Mother and Baby - Oil Portrait Painting
Hockey Boy Oil Portrait
Grandma and Grand Daughter Oil Portrait
Double Portrait - Oil Painting Process
Grisaille - Oil Portrait
Charcoal Portrait
Oil Portrait Painting - Baby, Sky, Sea and Sand
Wedding Oil Portrait Painting

Aunt"s Oil Portrait


  PAINTING GALLERIES
Animal & Wildlife Painting
Horse Painting
Dog Painting
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Flower & Insects Painting
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Cambrian time

The Cambrian is the earliest period in whose rocks are found numerous large, distinctly fossilizable multicellular organisms. This sudden appearance of hard body fossils is referred to as the Cambrian explosion. Despite the long recognition of its distinction from younger Ordovician rocks and older Precambrian rocks it was not until 1994 that this time period was internationally ratified. The base of the Cambrian is defined on a complex assemblage of trace fossils known as the Trichophycus pedum assemblage. This assemblage is distinct from anything in the Precambrian as it has ecologically tiered vertical burrows which are absent from the Precambrian.

The Cambrian marked a step change in the the diversity and composition of Earth's biosphere. The incumbent Ediacaran biota suffered a mass extinction at the base of the period, which corresponds to an increase in the abundance and complexity of burrowing behaviour. This behaviour had a profound and irreversible effect on the substrate, and occurred around the same time as the Cambrian explosion saw the seemingly rapid appearance of representatives of all but one of the modern phyla. There are even suggestions that some Cambrian organisms ventured onto land, producing the trace fossils Protichnites and Climactichnites.

 


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Indian Restaurant Mural Painting | Landscape Mural Painting | Autumn Landscape Mural Painting | Trompe l'Oeil Ceiling Mural Painting |
Pyramid & Sphinx - Egyptian Trompe l'Oeil Mural Painting | Murale Peinture, Plafond, Meubles, Décoration : Montréal Québec | Renaissance Ceiling Mural Painting |
Cinema Ceiling Mural Airbrush Painting | Clouds and Birds Ceiling Painting | Dome and Pergola Clouds Ceiling Painting | Sky and Clouds Ceiling Mural Painting |
Aquarium Mural Painting | Swimming Pool Mural Painting | Swimming Pool Mural Painting - Trompe l'Oeil | Swimming Pool - Spa |
Salon des Ongles & Spa - Seascape Mural Painting | Spa - Exotic Seascape Mural Painting | Spa Waterfalls and Seascape Mural Painting |
Pool and Billiard Mural Painting | Hockey and Celebrity Mural Painting | Boys Rooms Murals Hand Painting | Kids Jungle Animals Nursery Murals |
Children Murals - Animal Painting
| Children Mural - Princesses | Four Seasons-Spring, Summer, Autumn, Winter-Mural Painting |
Scenic Backdrops Airbrush Painting
| Contemporary Murals | Graphic Arts and Calligraphy Mural Painting | Mural History Timeline | Mural Painting Process |
Painting Terms
| Mural Painting Quotation | Wall & Column Marbling | Hand Painted Furniture |
Oil Portraits | Charcoal Portrait | Watercolour Portrait | Framing | Figurative & Neo Classical Paintings |
Animal Paintings
| Dog Paintings | Cat Paintings | Bird Paintings | Botanical & Floral | Landscape & Seascape | Fish and Marine Painting | Dragon Designs |
Signage & Signboards | Fish and Meat - Hand Painted Signs | Sign and Canopy - Graphic Design | Multimedia | Animation | Web Design | Illustrations |
Balcony Border Faux Finish and Trompe L'oeil | Stair Faux Finish & Painting Decoration | Faux Finish Craquelure | Painting Walls, Murals and Ceiling |
Wall Painting, Floor Sanding & Varnishing
| The Art of Faux Finish | Fish and Meat Painting - Hand Painted Signs, Montreal |
Column Painting - Marbling Faux Finish & Trompe L'oeil Paintings
| Bathroom Mural Flower Painting


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Atelier Ancheta, Montreal Quebec

www.RichardAncheta.com