Across
Old artist bowled over captivated by a limitless artistic philosophy and phenomenal vision (14)
I haven't cracked this one yet — but Fifteensquared have:
(O{ld} RA(=Royal Academician) + b{owled} o{ver}) in a [s]urrealis[m]. The def refers to it being a phenomenon of the night sky rather than really good.
Many meetings here - one meets Glaswegian for example (5)
Enraged at barking dog (9)
Use tax to house former monarch (8)
I haven't cracked this one yet — but Fifteensquared have:
Excise around ER(=ref to previous monarch)
Two lots of continental very retro pastry (6)
I haven't cracked this one yet — but Fifteensquared have:
After some research, I found the Spanish word for very is "muy", so this is muy< twice.
Penalty shootout's first save essentially lacking skill (7)
On the phone mention also experiencing irritation of the glands (7)
I haven't cracked this one yet — but Fifteensquared have:
Hom of add(=mention also) + annoyed(=experiencing irritation)
Staggering to undergo extreme deprivation - poor child (6)
I haven't cracked this one yet — but Fifteensquared have:
[L]urchin[g]
Sinister beauty concealing corruption (8)
I haven't cracked this one yet — but Fifteensquared have:
Dish(=beauty) around evil(=corruption)
Writer favoured by a liberal American from east Florida? (9)
I haven't cracked this one yet — but Fifteensquared have:
Pen(=writer) + in(=favoured) + (a l{iberal} US)< (< indicated by from east)
Carriage taking single father to Paris (5)
Maverick spent time under Met leader replaced by new chief (14)
I haven't cracked this one yet — but Fifteensquared have:
(Spent time under)* with the M[et] replaced by n{ew}
Down
Student and university companion tucking into kind of light meal (8)
I haven't cracked this one yet — but Fifteensquared have:
L(=learner,student) + U{niversity} + (CH(=companion of honour) in neon(=a type of coloured light))
Vision related roughly beforehand in religious language (6)
I haven't cracked this one yet — but Fifteensquared have:
Optic(=vision related) with c(=circa, roughly) in front. Coptic is a liturgical language used by Coptic Christians.
Liberal tendency not so excited initially about a Republican government (8)
I haven't cracked this one yet — but Fifteensquared have:
(Less(=not so) + e[xcited]) around (a R{epublican} g{overnment})
New York city gangster meeting sticky end after Prohibition (6)
I haven't cracked this one yet — but Fifteensquared have:
Al(=Al Capone) + ([stick]y after ban). Albany is the capital of New York state.
Stove naturally includes it (4)
Rave involved hunts for double dose of ecstasy to swallow (7)
I haven't cracked this one yet — but Fifteensquared have:
Hunts* in EE(=two doses of ecstasy)
Cooked meal writer's fed to son and daughter (7)
I haven't cracked this one yet — but Fifteensquared have:
(Tea(=meal) + me(=writer)) in s{on} and d{aughter}
Bemoan missing New Testament material (4)
I haven't cracked this one yet — but Fifteensquared have:
Lame[nt]. The answer is actually lamé, an ornamental fabric.
Slip certificate into printed communication with abbreviated exam result (7)
I haven't cracked this one yet — but Fifteensquared have:
(U(=certificate in the film sense, short for universal) in fax(=printed communication)) + pas[s](=exam result)
One with theories on behaviour carrying less weight one to avoid (7)
I haven't cracked this one yet — but Fifteensquared have:
Skinn[i]er. The def refers to the US psychologist BF Skinner.
Great time had with introduction of smelling salts (8)
What's known by expert holding irrational beliefs? (8)
I haven't cracked this one yet — but Fifteensquared have:
Onions(=what's known by expert, as in "he knows his onions") around pi(=irrational number)
An ape comprehends the treetops (6)
I haven't cracked this one yet — but Fifteensquared have:
An with copy(=ape) around it
Architect detailed foundations of dedicated office block (6)
I haven't cracked this one yet — but Fifteensquared have:
Not totally sure but possibly impe[l](=architect as a verb) + [dedicate]d [offic]e
Bad actors fraudulent top to bottom (4)
I haven't cracked this one yet — but Fifteensquared have:
Sham with the top letter moving to the bottom.
Blaze in capital reported (4)
I haven't cracked this one yet — but Fifteensquared have:
Hom of Bern, capital of Switzerland.
Type letters or click words in the clue