Contacter l'auteur / Contact the author

Recherche dans ce site / Search in this site





Je vous présente ci-dessous quelques illustrations générales. De nouvelles images sont régulièrement ajoutées à cette collection.

Consultez également les galeries Alien Worlds, Terragen, Microcosmos, Voyages et tourisme et Infrared World.

Voyez cette page pour régler la luminosité et le contraste votre écran.

Vous pouvez acheter ces illustrations. Consultez la FAQ pour les questions commerciales.

Ces images sont protégées par le droit d'auteur.

I present you below some general illustrations. New images are regularly added to this collection.

See also the Alien Worlds, Terragen, Microcosmos, Voyages and tourism  as well as Infrared World galleries.

Check this French page to adjust your screen luminosity and contrast.

You can purchase these illustrations. Check the FAQ for commercial issues.

These images are protected by copyright.


Astronomy - Tables & Graphs - Sciences & Technologies

Biology, Chemistry, Physics - La Bible - Concepts




Flash of a Compact Star


Chicxulub, 20 seconds before impact

Wormhole Earth2

The Cosmic Web

Planetary Collision

 Primordiale Earth

Cosmic collision

Mouth of a Wormhole

Magnetic Wormhole

Nebulous Wormhole

Protostellar disk (close up)

Protosolar disk

Fatal Attraction

Protostellar disk

Photon Sphere

GRS 1915+105, binary black hole

Black hole

Black hole in the center of elliptic galaxy NGC 7052. The disk is 3700 light-years wideand the supermassive black is is 300 million times more massive that the Sun. The disk could create 3 million stars like the Sun.

Spinning Black Hole

Black Hole in NGC 7052

Black Hole

Black hole accretion disk

Mini black hole

Black hole. which accretion disk shows spiral arms. Image based on an idea from G.Diaz, IAC (Spain)

Cosmic Maelstrom

Mini Black Hole

Black Hole Accretion disk

V1487 alias GRS1915+105 is a nova X probably orbiting a black hole of 14 Ms. It is ejecting matter at relativistic speed at distance over 10000 AU or about 57 light-days.

Black hole

V1487 alias GRS1915+105 is a nova X probably orbiting a black hole of 14 Ms. It is ejecting matter at relativistic speed at distance over 10000 AU or about 57 light-days.

Nova V1487 Aquilae, GRS 1915+105

Nova V1487 Aquilae, GRS 1915+105

Fatal Binding

Black hole GRO J1655-40

Located at 5200 l.y., a M2 giant red star is orbiting around a dwarf star. The dwarf star could explode in supernova if its nuclear mass exceeds about 1.4 Ms. It is already surrounded with gas.

Albireo and its distant companion. Beta Cygni is a visual binary system located at 386 light-years, it is a red giant star, K3II, Mv=3.08, 4100 K, 20 Rs, 100 Ls. Companion B is at 34.3" or 4040 AU away (orbital period 7270 years)  is a B8V star, 12000 K, Mv=5.11, 3 Rs, 175 Ls.

GRO J1655-40 Scorpii

RS Ophiuchi

Albireo,b Cygni

The future red giant Sun will be 1500 times more luminous and 50 larger than the actual sun (displayed as the small yellow dot upper right).

The future red giant Sun will be 2349 times more luminous and 50 larger than the actual sun (displayed as the small yellow dot upper right).

The future red giant Sun will be 2349 times more luminous and 50 larger than the actual sun. The Moon is still there but a bit more distant to Earth.

Red Giant Star

Sunset of a Red Giant

Red Giant Sun and Moon

X-ray pulsar located at 13000 l.y in Cassiopeia. Mass of 10-20 Ms, disk at 1.5 million km of about 10 earth-masses

Protoplanetary System

Gamma binary LMC P3

PSR 4U 0142+61 Cassiopeia

Gliese 229b is a brown dwarf star discovered in 1995. It shows strong absorption lines of methane that only exists below 1200 K. 20-50 Mj, 44 AU of the host star M1 V (distance to Pluto). Located at 21.8 l.y.

Microquasar LS 5039 located 10000 l.y. away in Scutum. A blue hot star is siphoned by a neutron star or a black hole.

Brown dwarf type Y WISE 1828+2650 (surface at 25°C)

Brown Dwarf Gliese 229B

Microquasar LS 5039 Scutum

Brown Dwarf type Y WISE 1828+2650

Rigel, beta Orionis, is a super luminous blue giant star. It is also a triple system of blue stars : Rigel (B8 Ia star) and a binary system orbiting at 2000 AU or 11.5 light-days constitued of Rigel B (B5, 2.5 Ms, Mv 10.4) and Rigel C (B9V, 1.9 Ms, spectroscopic binary) in orbit one another at 29 AU.

A RRAT, a neutron star between pulsar and magnetar.


Rigel,b Orionis

Rotating Radio Transient, RRAT

WISE J224607.57-052635.0

WISE J224607.57-052635.0

MACS0647-JD at z=10.8

Supernova in a Seyfert galaxy

Wolf-Rayet system WR 104 in interactions. The blue companion is usually invisible.

A distant quasar without associated galaxy but close to a peculiar galaxy that it probably disturbed.

Supernova in a Seyfert Galaxy

Wolf-Rayet WR104

Quasar HE 0450-2958

Allegory of Big Bang

Big Bang Blue

Big Bang

Big Bang Red

Tables and Graphs

Tailles relatives des galaxies

Tailles relatives des galaxies (IC1101)

The galactic evolution (fr or uk)

The peanut-shaped core of the Galaxy

Schéma de la Voie Lactée

La bulle de Fermi de la Voie Lactée

Evolution of the Universe

Expansion of the Universe (uk or vf)

L'évolution de l'Univers



Space Topologies


Noyau d'Hélium du Soleil

Structure of the Sun (uk or fr)

Etoile Géante Rouge

Onion Peel Structure (Pelure d'oignon)

Size of Stars

Stellar Evolution

Etoile neutron

Phase AGB

Etoile naine dA

Evolution of the Sun

Disque protosolaire

Evolution of the Solar System

H-R Diagram (uk or vf)

Evolution Stellaire (diag. H-R)

L'Evolution du Soleil (diag. H-R)

H-R Diagram (curves)

H-R Diagram (uk or vf)

Diagramme H-R (courbes + nuage points)

Spherical vs.flat Earth (uk or fr)

Taux d'expansion de l'Univers

Seasons (uk or vf)

Phases of Venus

Aspect des planètes au télescope

Orbits of Dwarf Planets (uk or fr)

Conjonction, Opposition et Quadrature

La ceinture principale des astéroîdes


Jupiter Magnetosphere vs. the Moon

Températures sur Mercure

Chicxulub Crater

Dwarf planets and moons (uk or fr)

Condensation des éléments

Atmosphere (uk or fr)

PLT (sprites et elfes)


Sun Eclipse 3D

Moon Eclipse (Geometry)

Moon Eclipse

Prisms and Spectra

Hydrogen Balmer Series

Spectral classes

Field of 10° showing Plaskett' Star, the heaviest double star, and Rosetta nebula NGC2237-9 in Monoceros.


Plaskett's Star and Rosetta


Sciences & Technologies

Trash-can Earth, Terre Poubelle

Terrorisme: Etat d'urgence

Symantec Cybercrime Index (uk or fr)

Réentrée de Mir

2001:Tribute to Stanley Kubrik



Warrior and robot

Contact at 04, F-15/Aurora/TR-3A

DSLR Viewfinder

Nikon D200 Viewfinder

From the Feather to the Mouse

Negative & Positive

Slide of M42 nebula

SETI logo

2030 Firing


Lightning Protection

Internet (uk or fr)

https (uk or fr)

Universe of Operating Systems

UFO - The Phoenix Lights (1997)


Mesopotamia (uk of fr)

Water of the Earth



Biology - Chemistry - Physics


Hadrons Made of Quarks


Le modèle Standard des particules

Rainbow in a Raindrop

Wave (uk or fr)

Propagation of waves


Origins of Humanity (uk or fr)

Phylogenetic tree of Homo

Genetic manipulations

Influenza virus, H1N1



Diving against the light


Water Molecule

Triple alpha thermonuclear reaction




La Bible







Les Noms de Dieu

Les Noms de Jésus

Names of God

Sources de l'hypothèse documentaire

L'hypothèse documentaire et ses variantes

La Bible (Révélation, Apocalypse)

La Bible (Matthieu, les mages)

La Bible (Jean, la Pâque)

La Bible (Marc, Jésus en Galilée)

La Bible (Marc, la croix)

La Bible (Marc, l'apparition)

La Bible (Paul, Epître aux Galates)

La Bible (Paul, Epître aux Romains)

La Bible (2 Rois)

La Bible (Isaïe, v.53)

La Bible (Isaïe, v.61)

La Bible (visions de Daniel)

La Bible (Esdras)

La Bible (le Deutéronome)

La Bible (Genèse, le Déluge)





Meditation (portrait or landscape)

I See You

Sky High


Martin Luther King

Blossom Heart

Meeting Point


Glass of Wine

Droits de reproductions réservés - Reproduction rights reserved.

Retour à l'Art - Back to Art

Back to:


Copyright & FAQ