Serie Blanco y Negro 4

Roger MANTEGANI

Bio

He was born in 1957. He received academic training at the Dr. Figueroa Alcorta Provincial School of Fine Arts as Master of Plastic Arts. In 1981 he travelled to Paris to study for a year . He has held exhibitions at numerous official and cultural institutions, as well as private galleries in Argentina, Mexico, Venezuela, the United States and others. Several of his pieces have been sold at auction in the well known firms Sotheby’s and Christie’s of New York. Today, he lives in Buenos Aires, Argentina.

Other works of Mundo Nuevo Gallery Art

Other galleries

eZ debug

Timing:	Feb 10 2026 14:39:20
Script start
Timing:	Feb 10 2026 14:39:20
Module start 'content'
Timing:	Feb 10 2026 14:39:21
Module end 'content'
Timing:	Feb 10 2026 14:39:21
Script end

Main resources:

Total runtime	0.6271 sec
Peak memory usage	9,472.0000 KB
Database Queries	169

Timing points:

Checkpoint	Start (sec)	Duration (sec)	Memory at start (KB)	Memory used (KB)
Script start	0.0000	0.0072	922.9375	611.1875
Module start 'content'	0.0072	0.6020	1,534.1250	6,717.8438
Module end 'content'	0.6093	0.0177	8,251.9688	223.0000
Script end	0.6270		8,474.9688

Time accumulators:

Accumulator	Duration (sec)	Duration (%)	Count	Average (sec)
Ini load
Load cache	0.0051	0.8098	18	0.0003
Mysql Total
Database connection	0.0010	0.1622	1	0.0010
Mysqli_queries	0.2472	39.4248	169	0.0015
Looping result	0.0055	0.8816	166	0.0000
TS translator
TS init	0.0022	0.3465	3	0.0007
TS cache load	0.0018	0.2929	3	0.0006
TS context load	0.0017	0.2735	3	0.0006
Template Total	0.5699	90.9	2	0.2850
Template load	0.0038	0.6085	2	0.0019
Template processing	0.5661	90.2657	2	0.2830
Template load and register function	0.0002	0.0356	1	0.0002
states
state_id_array	0.0013	0.2111	1	0.0013
state_identifier_array	0.0011	0.1780	2	0.0006
Override
Cache load	0.0012	0.1960	37	0.0000
Sytem overhead
Fetch class attribute can translate value	0.0020	0.3156	29	0.0001
Fetch class attribute name	0.0014	0.2156	33	0.0000
Fetch class attribute name	0.0043	0.6908	6	0.0007
XML
Image XML parsing	0.2186	34.8659	29	0.0075
class_abstraction
Instantiating content class attribute	0.0002	0.0255	34	0.0000
General
dbfile	0.2146	34.2224	144	0.0015
String conversion	0.0000	0.0034	4	0.0000
Note: percentages do not add up to 100% because some accumulators overlap

Time used to render debug report: 0.0005 secs