Celestial Sentinelさんのイラストまとめ

Viking Art of Angus Mcbride.
All credit goes to the artist.

From left to right:
'Olaf Tryggvasons Last Stand at Svolder'; 'Irish Gael attack a Viking raiding party'; 'Carolingians attack a Viking raiding party'; 'Vikings fight Saxons at the battle of Stamford Bridge' (1066 AD).

From left to right:
"After the Fire''; " Battle's End"; ''Threatening''; "Conqueror"; "One Eye Terror"; "Ruins"; "Keeper Of The Caverns"; "Looming Menace"; "Interruption"; "Brutal Swamp"; "The People of the Black Circle" (1977) cover art, (Chamber Of Illusions);

a thief, a reaver, a slayer, with gigantic melancholies and gigantic mirth, to tread the jeweled thrones of the Earth under his sandalled feet. ..."
—Robert E. Howard
"The Phoenix on the Sword" (1932).

Warhammer Fantasy. Slayers.
Art by Sam Wood; Jarreau Wimberly and Kevin Chin.
All credit goes to the artists.
Copyrights Games Workshop PLC.

"....I shall seek redemption in the eyes of my ancestors...Until I face he that takes my life and my shame."
—From the Oath of the Slayer

"We fight to protect our kinfolk, we fight to defend our clans, but more importantly we fight to uphold our honour. Never forget the torment we have suffered and for each and every wrong our enemies heaped upon our ancestors, they shall repay the debt in blood.

Whilst a single Dwarf draws breath, we will fight the evils that assail us, and we will never, ever give up."
— Hengist Stonebelly, Dwarf Longbeard

Knights concepts.
By Evgeniy Petlya.
All credit goes to the artist.
https://t.co/7OBbQbqOc3

"Honor et virtus."
— Family Latin motto.

Blood Rage board game art.
By Adrian Smith.
All credit goes to the artist.
Copyrights CMON PLC.

Left to right:
Seiðr (Bjǫrn Ätt); Dvergar; Tröll; Draugar.

Warhammer 40,000 comparisons.
By Tim Remin.
All credit goes to the artist.
Comparisons of Primarchs, Custodes, Thunder warrior, Astartes (including Primaris) and human.