What are these gaps even- (Unidentified Gaps)

Gaps - These were all hard, I think they are all "emotions"??
done, but not final i guess

"綺麗なスキマ" - Pretty Gap
"怪しげなスキマ" - Suspicious Gap
"神秘的なスキマ" - Mysterious Gap
"禍々しいスキマ" - Unlucky Gap
"素敵なスキマ" - Nice Gap
"高級感あふれるスキマ" - Luxurious Gap
"貧相なスキマ" - Meager Gap
"みすぼらしいスキマ" - Shabby Gap
"荘厳なスキマ" - Solemn Gap
"神々しいスキマ" - Divine Gap
"仰々しいスキマ" - Colorful Gap
"普通のスキマ" - Normal Gap
"面妖なスキマ" - Strange Gap
"けったいなスキマ" - Skipped Beat Gap (Heartbeat)
"気味の悪いスキマ" - Creepy Gap
"かわいいスキマ" - Cute Gap
"いかがわしいスキマ" - Unreliable Gap
"おいしそうなスキマ" - Delicious(?) Gap
"存在感のないスキマ" Immaterial Gap
"可笑しなスキマ" - Funny Gap
"きわどいスキマ" - Risky Gap
"芸術的なスキマ" - Artistic Gap
"すばらしいスキマ" - Splendid Gap
"薄ら寒いスキマ" - Chilly Gap
"気色悪いスキマ" - Disgusting Gap
"気持ちいいスキマ" - Pleasant Gap
"吐き気がするスキマ" - Nauseating Gap
"奇跡的なスキマ" - Miraculous Gap
"目が腐るスキマ" - Rotten Eye Gap
"楽しそうなスキマ" - Enjoyable Gap
"欝になりそうなスキマ" - Depressing Gap
"ツンデレなスキマ" - Tsundere Gap
"わたがしみたいなスキマ" -Cotton-like Gap
"スキマに見えないスキマ" - Invisible Gap
"感動的なスキマ" - Impressive Gap