Pokemon as one of favourite games has 7 Generations so far. The first Generation starts from Pocket Monsters Red and Green for Game Boy in 1996. And the last Pokemon games were released in 2006 which the title is Pokemon Sun and Moon. One of the reasons why people like playing pokemon is because they can collect the unique monsters in the game. Besides, it is fun because beside they can capture Pokemon, they also can train, battle and trade Pokemon. Because of their uniqueness perhaps you want Pokemon GBA skins.
There are several types of Pokemon. Bug type is a Pokemon which is like arthropod, a few arachnids and mostly insectoid such as Heracross. Dark type is a Pokemon that is known for using sinister moves like beating and stealing so that it has bad reputations like Tyranitar, Absol, Sneasel , Umbreon. Dragon type is a Pokemon that is dragon and their moves use claws and breath like Ampharos. Electric type is a Pokemon that has electricity power and it usually has very few weaknesses like Pikachu, Elekid, Manectric, Ampharos, Minun, Electrode. Fairy type is a Pokemon that has feminine appearance and magical power like Togepi, Flabebe, Florges, Mawile, Xerneas. Fighting type is a Pokemon that learn fighting melee attacks and it can learn hi jump kick, dynamic punch, and seismic toss like Hitmonlee, Lucario, Mankey, Hitmontop, Hariyama. Fire type is a Pokemon that is aligned with heat like Magmar, Vulpix, Charmander, Torkoal, Moltres, Chimcar. Flying type is a Pokemon that can fly like Noctowl, Fearow, Pidgey, Swellow. Ghost type is a Pokemon that is related to supernatural that is the realm of the dead like Gastly, Sableye, Duskull, Banette, Shedinja. Grass type is a Pokemon that has appearances and capabilities that is associated with life of plant and nature like Tropius, Bulbasaur, Meganium, Celebi, Treecko, Hoppip.
Ground type is a Pokemon that is combined with soil like Marshtomp, Dugtrio, Trapinch, Groudon, Sandshrew. Ice type is a Pokemon that is combined with cold things like Glalie, Regice, Delibird, Articuno, Spheal, Jynx. Normal type is a Pokemon that owns moves based on standard attacks such as scratches and tackles like Teddiursa, Munchlax, Chansey, Skitty, Ditto, Azurill. Poison type is a Pokemon that has toxic quality like Haunter, Weezing, Vileplume, Gloom. Psychic type is a Pokemon that have mental capabilities and related to psychics like Chimecho, Alakazam, Gardevoir, Espeon, Starmie, Mewtwo. Rock type is Pokemon that is combined with rock and mountain like Geodude, Onix, Corsola, Sudowoodo, Golem. Steel type is a Pokemon that is made of iron or steel like Steelix, Aron, Scizor, Magnemite, Magneton. Water type is a Pokemon that is based on aquatic creatures and their power is related to water like Totodile, Corsola, Squirtle, Mudkip, Staryu, Slowking, Remoraid, Vaporeon, Kyogre, Magikarp, Seaking.
For you who really like Pokemon, you surely want Pokemon GBA skins. You can search it which then download it. Sharing about that in the community or forum also can be a good choice.