Circle of light (4)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">circle of light</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for halo that I've seen before include "Luminous sign of saintliness" , "Hagiological aura featured in Christian art" , "Imaginary circle over saint's head" , "Saintly ring" , "Luminous ring" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">circle of light</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for corona that I've seen before include "Aureole" , "Sun's envelope; cigar" , "Big Smoke" , "Ring round the sun or moon" , "Trumpet" .)