Pokemon X/Y - official Mega Evolution artwork

The Pokemon Company has finally released official artwork for the various Mega Evolutions in Pokemon X/Y. You can find the gallery below. Source

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Charizard (Pokémon) - Bulbapedia, the community-driven Pokémon encyclopedia

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Pokemon X/Y - official Mega Evolution artwork

Pokemon X/Y Mega Evolutions by CaptainPenguin98 on DeviantArt

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Pokemon X/Y - official Mega Evolution artwork

Pokemon X and Y starter mega evolution poster by VulwulfPosterRiot on DeviantArt